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order number: 273807, 004 26-oct-2006 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver with 16-channel multiplexer/demultiplexer datasheet product features applications 10 gbps optical transmitter and receiver pair with 16 channel multiplexer/demultiplexer typical receiver sensitivity < -14 dbm available in short-reach (7 km, 12 km, 25 km) and intermediate- reach (40 km) versions 300-pin multi-source agreement compatible form factor and pin configuration lvds data interface through 300-pin, berg connector optional jitter filter 9-bit-deep fifo buffer integral heat sinking designed for 250 linear feet per minute, 55 c ambient air flow; flat top version also available case operating temperature -5 c to 70 c laser bias, laser temperature, laser power, and receiver power monitors receive and transmit loss-of-lock, receive loss-of-avg-power, laser bias, and laser temperature alarms multi-rate capability, digitally selectable between sonet 9.953 gbps and fec 10.709 gbps rates or 10gb ethernet 10.3 gbps includes active signal monitoring and onboard microprocessor which uses the i 2 c bus 1310 nm and 1550 nm wavelength client-side interfaces of metro/core equipment, including: core-enterprise switches, and routers multi-service provisioning platforms cross-connects add/drop multiplexers dense wavelength division multiplex te r m i n a l s other wdm and non-wdm metro system equipment optical test equipment optical transport solutions
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 2 order number: 273807004 leg al li nes and dis clai mers information in this document is provided in connection with intel? products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. except as provided in intel's terms and conditions of sale for such products, intel assumes no liability whatsoever, and intel disclaims any express or implied warranty, relating to sale and/or use of intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. intel products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear fac ility appli cations. intel may make changes to specifications and product descriptions at any time, without notice. intel corporation may have patents or pending patent applications, trademarks, copyrights, or other intellectual property right s that relate to the presented subject matter. the furnishing of documents and other materials and information does not provide any license, express or implied, by estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights. the intel ? txn13220/7/8 optical transceiver may contain design defects or errors known as errata which may cause the product to deviate f rom published specifications. current characterized errata are available on request. contact your local intel sales office or your distributor to obtain the latest specifications and before placing your product o rder. copies of documents which have an order number and are referenced in this document, or other intel literature may be obtained b y calling 1-800-548-4725 or by visiting intel's website at http://www.intel.com . intel and the intel logo are trademarks or registered trademarks of intel corporation or its subsidiaries in the united states and other countries. *other names and brands may be claimed as the property of others. copyright ? 2005-2006, intel corporation. all rights reserved.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807, revision 004 3 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver contents 1.0 introduction .............................................................................................................. 8 1.1 product overview ................................................................................................ 8 1.2 related hardware and documents ....................................................................... 10 2.0 ratings .................................................................................................................... 11 3.0 product configurations and specifications ............................................................... 12 3.1 product configurations ....................................................................................... 13 3.1.1 summary of product configurations .......................................................... 13 3.1.2 intel ? txn132201013 / txn132251013 transceivers.................................. 15 3.1.3 intel ? txn132271013 / txn132241013 / txn132282013 transceivers ......... 16 3.1.4 intel ? txn132212013 transceiver............................................................ 18 3.1.5 intel ? txn132204013 / txn132274013 transceiver ................................... 20 3.1.6 intel ? txn132203015 / txn132273015 transceivers.................................. 21 3.1.7 intel ? txn132204015 / txn132254015 transceivers.................................. 22 3.1.8 intel ? txn132274015 / txn132244015 / txn132284015 transceiver........... 23 3.1.9 intel ? txn132214015 transceiver............................................................ 25 3.2 timing ............................................................................................................. 27 3.3 control and monitoring functions......................................................................... 29 3.4 data input/output configuration ......................................................................... 32 3.5 pin configuration............................................................................................... 33 3.6 input and output termination description ............................................................ 34 3.7 integrated power supply sequencing ................................................................... 43 3.8 mechanical layout and configuration ................................................................... 43 4.0 regulatory compliance ............................................................................................ 47 4.1 electromagnetic compatibility compliance ............................................................ 47 4.2 safety compliance............................................................................................. 48 4.3 compliance with restriction of hazardous substances ............................................ 48 4.4 product certification markings and compliance statements ..................................... 49 5.0 ordering information .............................................................................................. 50 6.0 acronyms ................................................................................................................ 51 figures 1 block diagram ........................................................................................................... 9 2 intel ? txn13220/1/4/5/7/8 transceiver C demux timing diagram ................................. 27 3 intel ? txn13220/1/4/5/7/8 transceiver C mux timing diagram ..................................... 28 4 heatsink a C 3" x 2.2" 0.53" ................................................................................ 43 5 heatsink b C 3" x 2.2" 0.63" ................................................................................ 44 6 heatsink c C 3" x 2.2" 0.7".................................................................................. 45 7 heatsink d C 3" x 2.2" 0.53" flat top.................................................................... 46 8 ordering information................................................................................................ 50
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 4 order number: 273807revision 004 tables 1 related hardware and documents ..............................................................................10 2 absolute maximum ratings ........................................................................................11 3 power supply requirements.......................................................................................11 4 product configurations ..............................................................................................13 5 intel ? txn132201013 / txn132251013 (7 km sonet) optical specifications: transmitter .............................................................................................................15 6 intel ? txn132201013 / txn132251013 (7 km sonet) optical specifications: link ........................................................................................................................15 7 intel ? txn132201013 / txn132251013 (7 km sonet) optical specifications: receiver..................................................................................................................15 8 intel ? txn132271013 / txn132241013 / txn132282013 (7/10 km sonet/10 gbe) optical specifications: transmitter.........................................16 9 intel ? txn132271013 / txn132241013 / txn132282013 (7/10 km sonet/10 gbe) optical specifications: link ...................................................16 10 intel ? txn132271013 / txn132241013 / txn132282013 (7/10 km sonet/10 gbe) optical specifications: receiver .............................................17 11 intel ? txn132212013 (10 km 10gbe) optical specifications: transmitter ........................18 12 intel ? txn132212013 (10 km 10gbe) optical specifications: link ..................................18 13 intel ? txn132212013 (10 km 10gbe) optical specifications: receiver ......................... ...19 14 intel ? txn132204013/txn132274013 (20 km sonet) optical specifications: transmitter .............................................................................................................20 15 intel ? txn132204013/txn132274013 (20 km sonet) optical specifications: link ........................................................................................................................20 16 intel ? txn132204013/txn132274013 (20 km sonet) optical specifications: receiver..................................................................................................................20 17 intel ? txn132203015 / txn132273015 (25 km sonet) optical specifications: transmitter..............................................................................21 18 intel ? txn132203015 / txn132273015 (25 km sonet) optical specifications: link ........................................................................................21 19 intel ? txn132203015 / txn132273015 (25 km sonet) optical specifications: receiver ..................................................................................21 20 intel ? txn132204015 / txn132254015 (40 km sonet) optical specifications: transmitter..............................................................................22 21 intel ? txn132204015 / txn132254015 (40 km sonet) optical specifications: link ........................................................................................22 22 intel ? txn132204015 / txn132254015 (40 km sonet) optical specifications: receiver ..................................................................................22 23 intel ? txn132274015 / txn132244015 / txn132284015 (40 km sonet/10 gbe) optical specifications: transmitter ............................................23 24 intel ? txn132274015 / txn132244015 / txn132284015 (40 km sonet/10 gbe) optical specifications: link ......................................................23 25 intel ? txn132274015 / txn132244015 / txn132284015 (40 km sonet/10 gbe) optical specifications: receiver ................................................24 26 intel ? txn132214015 (40 km 10 gbe) optical specifications: transmitter .............................................................................................................25 27 intel ? txn132214015 (40 km sonet/10 gbe) optical specifications: link ........................................................................................................................25 28 intel ? txn132214015 (40 km sonet/10 gbe) optical specifications: receiver..................................................................................................................26 29 intel ? txn13220/1/4/5/7/8 transceiver C demux timing-diagram parameters ................27 30 intel ? txn13220/1/4/5/7/8 transceiver C mux timing-diagram parameters ....................28 31 analog monitoring signals and characteristics ..............................................................29 32 digital alarms ..........................................................................................................30 33 digital control signals and i 2 c bus .............................................................................30 34 truth table for transmit rate select (txratesel[0:1]).................................................31
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807, revision 004 5 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 35 deserializer logic levels ........................................................................................... 31 36 serializer logic levels............................................................................................... 31 37 data input/output configuration ................................................................................ 32 38 pin configuration ..................................................................................................... 33 39 input and output termination description ................................................................... 34 40 electromagnetic compatibility compliance ................................................................... 47 41 safety compliance ................................................................................................... 48 42 product certification markings and compliance statements ............................................ 49 43 acronyms ............................................................................................................... 51
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 6 order number: 273807revision 004 revision history date revision description october 2006 004 changes for datasheet for intel ? txn13220/1/4/5/7/8 10 gbps, multiple- rate optical transceiver - page 1 - text changed section 1.1, product overview on page 8 - text changed section 3.3, control and monitoring functions on page 29 - text changed table 31, analog monitoring signals and characteristics on page 29 - table changed table 33, digital control signals and i 2 c bus on page 30 - changed text for pin j29 table 38, pin configuration on page 33 changed text for pin j29 table 39, input and output termination description on page 34 changed text for pin j29 section 4.0, regulatory compliance on page 47 - text changed october 2005 003 third publication of datasheet for intel ? txn13220/1/4/5/7/8 10 gbps, multiple-rate optical transceiver may 2003 002 second publication of datasheet for intel ? txn13220/1/4/5/7/8 10 gbps, multiple-rate optical transceiver october 2002 001 initial release of datasheet for intel ? txn13220/1/4/5/7/8 10 gbps, multiple-rate optical transceiver
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807, revision 004 7 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 8 order number: 273807004 1.0 introduction this section discusses the following topics: ? section 1.1, product overview on page 8 ? section 1.2, related hardware and documents on page 10 1.1 product overview the intel ? txn13220/7/8 10 gbps, multiple-rate optical serdes transceiver with 16-channel multiplexer/demultiplexer multi-rate line of 10 gbps serdes transceivers (called hereafter the txn13220/1/4/5/7/8 transceiver) is designed to provide a sonet/sdh, 10 gbe, or fec interface between the physical layer and the electrical layer. the txn13220/1/4/5/7/8 transceiver comprises an optical transmitter and receiver pair, integrated with electrical multiplex and demultiplex functions. as shown in the figure 1 block diagram, the txn13220/1/4/5/7/8 transceiver transmitter section multiplexes 16 channels from a differential lvds parallel data bus into a 10 gbps optical signal launched into a single-mode, optical-fiber pigtail. the transmitter contains a miniature packaged integrated driver with a semi-cooled 1310 nm dfb laser or a cooled 1550 nm eml. the receiver operates over both the 1.3 m and 1.5 m bands and is compliant with sonet/sdh oc-192/stm-64 physical layer specifications and draft 5.0 of ieee* 802.3ae 10gbase-l and 10gbase-e 10 gbe specifications. the rate at which the txn13220/1/4/5/7/8 transceiver operates is digitally selectable. the receiver includes a pin photodiode and transimpedance amplifier, which operate over both the 1.3 m and 1.5 m bands. the txn13220/1/4/5/7/8 transceiver is assembled in a multi-source agreement (msa) compatible package with dimensions 3.0" l 2.2" w 0.53" h. the heatsink was designed for 55 c ambient temperature/250 linear feet per minute airflow. alternative heatsink options (for example, 0.63", 0.7" and 0.43 flat top) are also available upon request. the lvds interface connection is made using an msa-compliant, 300-pin, berg meg-array* connector with standard pinout. optical connections are made with standard sc-upc or lc-upc optical connectors. other optical connection options may be available upon request.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 9 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver figure 1. block diagram
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 10 order number: 273807004 1.2 related hardware and documents ta b l e 1 lists related hardware and documents. (to order any of the items, contact your intel sales representative.) table 1. related hardware and documents part number description txnel13000 evaluation board: provides looping back of the 16 received data output channels to 16-channel transmitter input scmel13000 schematic diagram of intel ? txnel13000 evaluation board txneb13000 evaluation board: sma connectors give full access to all transmit input and receive output signals to allow separate test access to transmit and receive functions or external loopback with sma cables. scmeb13000 schematic diagram of intel ? txneb13000 evaluation board txneb(l)app intel ? txneb(l)13000 evaluation board for intel ? txn13220/7/8 optical transceiver application note (intel order number 273938) eep13220app eeprom/i 2 c application note (contact your intel sales representative.)
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 11 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 2.0 ratings table 2 lists the absolute maximum ratings for the txn13220/1/4/5/7/8 transceiver. table 3 lists the power supply requirements. table 2. absolute maximum ratings parameter symbol min. max. unit case operating temperature range t c -5 +70 c case storage temperature range t s -40 +85 c positive supply voltage (+3.3 v) v 3.3 +0 +3.6 v negative supply voltage (-5.2 v) v- -6.0 +0.5 v relative humidity (non-condensing) rh 85 % receiver input power +5 dbm fiber bend radius 1.25 (31.8) inches (mm) fiber pigtail length 1 0.05 m table 3. power supply requirements parameter symbol min. nom. max. unit negative supply voltage (-5.2 v) v 5 - -5.45 -5.2 -4.95 v negative supply current drain (-5.2 v) i 5 -0.25 a positive supply voltage (+3.3 v) v 3.3 + +3.15 +3.3 +3.45 v positive supply current drain (+3.3 v) i 3.3 +1.0 a total power dissipation (1310 nm) ? pdiss 4 5.5 w total power dissipation (1550 nm) ? pdiss 4.5 7 w ? the 1310 nm power dissipation numbers are based on a 7 km link distance. the 1550 nm power dissipation numbers are based on a 40 km link distance.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 12 order number: 273807004 3.0 product configurations and specifications this section discusses the following topics: ? section 3.1, product configurations on page 13 ? section 3.2, timing on page 27 ? section 3.3, control and monitoring functions on page 29 ? section 3.4, data input/output configuration on page 32 ? section 3.5, pin configuration on page 33 ? section 3.6, input and output termination description on page 34 ? section 3.7, integrated power supply sequencing on page 43 ? section 3.8, mechanical layout and configuration on page 43
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 13 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.1 product configurations this section discusses the following topics: ? section 3.1.1, summary of product configurations on page 13 ? section 3.1.2, intel ? txn132201013 / txn132251013 transceivers on page 15 ? section 3.1.3, intel ? txn132271013 / txn132241013 / txn132282013 transceivers on page 16 ? section 3.1.4, intel ? txn132212013 transceiver on page 18 ? section 3.1.5, intel ? txn132204013 / txn132274013 transceiver on page 20 ? section 3.1.6, intel ? txn132203015 / txn132273015 transceivers on page 21 ? section 3.1.7, intel ? txn132204015 / txn132254015 transceivers on page 22 ? section 3.1.8, intel ? txn132274015 / txn132244015 / txn132284015 transceiver on page 23 ? section 3.1.9, intel ? txn132214015 transceiver on page 25 3.1.1 summary of product configurations the txn13220/1/4/5/7/8 transceiver family of serdes transceivers are available in several different versions, listed in table 4 . table 4. product configurations (sheet 1 of 2) product number rate (gbps) on- board jitter filter? max. reach (km) compliance standard table number for tx, rx, and optical link txn132201013 9.95 single 7 gr-253 sr-1 and itu g.691 i64.1 ta b le 5 ta b le 6 ta b le 7 txn132241013 9.95 / 10.3 dual 7/10 gr-253 sr-1, itu g.691 i64.1, ieee 802.3ae draft 5.0 10gbase-lr ta b le 8 ta b le 9 ta b l e 1 0 txn132251013 9.95 / 10.7 dual 7 gr-253 sr-1 and itu g.691 i64.1, ieee 802.3ae draft 5.0 10gbase-lw ta b le 5 ta b le 6 ta b le 7 txn132271013 9.95 / 10.3 / 10.71 no 7/10 gr-253 sr-1, itu g.691 i64.1, ieee 802.3ae draft 5.0 10gbase-lr ta b le 8 ta b le 9 ta b l e 1 0 txn132212013 10.3 single 10 ieee802.3ae draft 5.0 10gbase-lr ta b l e 1 1 ta b l e 1 2 ta b l e 1 3 txn132282013 9.95/ 10.3 single at 9.95 gbps 7/10 gr-253 sr-1, itu g.691 i64.1, ieee 802.3ae draft 5.0 10gbaese-lr ta b le 8 ta b le 9 ta b l e 1 0 txn132203015 9.95 single 25 gr-253 sr-2 itu g.691 i64.2 ta b l e 1 7 ta b l e 1 8 ta b l e 1 9 txn132273015 9.95 / 10.71 no 25 gr-253 sr-2 itu g.691 i64.2 ta b l e 1 7 ta b l e 1 8 ta b l e 1 9
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 14 order number: 273807004 txn132204013 9.95 single 20 gr-1377 ir-1, itu g.691 s64.1 ta b le 1 4 ta b le 1 5 ta b le 1 6 txn132274013 9.95 / 10.71 no 20 gr-1377 ir-1, itu g.691 s64.1 ta b le 1 4 ta b le 1 5 ta b le 1 6 txn132204015 9.95 single 40 gr-253 ir-2 and itu g.691 s-64.2b ta b le 2 0 ta b le 2 1 ta b le 2 2 txn132214015 10.3 single 40 ieee 802.3ae draft 5.0 10gbase-er ta b le 2 6 ta b le 2 7 ta b le 2 8 txn132244015 9.95/ 10.3 dual 40 gr-253 ir-2 and itu g.691 s-64.2b, ieee 802.3ae draft 5.0 10gbase-er ta b le 2 3 ta b le 2 4 ta b le 2 5 txn132254015 9.95 / 10.7 dual 40 gr-253 ir-2 and itu g.691 s-64.2b ta b le 2 0 ta b le 2 1 ta b le 2 2 txn132274015 9.95 / 10.3 / 10.71 no 40 gr-253 ir-2 and itu g.691 s-64.2b, ieee 802.3ae draft 5.0 10gbase-er ta b le 2 3 ta b le 2 4 ta b le 2 5 txn132284015 9.95 / 10.3 single at 9.95 gbps 40 gr-253 ir-1 and itu g.691 i64.1, ieee 802.3ae draft 5.0 10gbase-er ta b le 2 3 ta b le 2 4 ta b le 2 5 table 4. product configurations (sheet 2 of 2) product number rate (gbps) on- board jitter filter? max. reach (km) compliance standard table number for tx, rx, and optical link
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 15 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.1.2 intel ? txn132201013 / txn132251013 transceivers the intel ? txn132201013 and txn132251013 serdes transceivers are designed for short-reach (up to 7 km) applications consistent with draft itu-t g.691 recommendations for stm-64/i-64.1 and telcordia* gr-253 sr-1 optical interfaces. table 5 , ta b l e 6 , and ta b l e 7 list the transmitter, link, and receiver specifications for the devices. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 pseudo-random bit sequence (prbs) signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 5. intel ? txn132201013 / txn132251013 (7 km sonet) optical specifications: transmitter parameter symbol min. max. unit average output power 1 p o -6 -1 dbm operating wavelength 1,290 1,330 nm spectral width 2 ? 20 1nm side mode suppression ratio 3 smsr 30 db extinction ratio 4 r e 6db eye mask of optical output compliant with telcordia gr-253 jitter generation compliant with telcordia gr-253 notes: 1. output power definitions and measurements per itu-t recommendation g.957. 2. full spectral width measured 20 db down from the central wavelength peak, under fully modulated conditions. 3. ratio of the average output power in the dominant longitudinal mode to the power in the most significant side mode, under fully modulated conditions. 4. ratio of logic 1 output power to logic 0 output power, under fully modulated conditions. table 6. intel ? txn132201013 / txn132251013 (7 km sonet) optical specifications: link parameter min. typ. max. unit attenuation 0 4 db dispersion 6.6 ps/nm link distance 7 km link overall optical return loss 14 db table 7. intel ? txn132201013 / txn132251013 (7 km sonet) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -14 -11 dbm receiver overload average power -1 dbm optical path penalty 1db receiver reflectance -27 db ? pin receiver at 1,310 nm, 1 10-12 ber, 2^23-1 prbs
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 16 order number: 273807004 3.1.3 intel ? txn132271013 / txn132241013 / txn132282013 transceivers the intel ? txn132271013 / txn132241013 / txn132282013 serdes transceivers are designed for short-reach (up to 10 km) applications consistent with draft itu-t g.691 recommendations for stm-64/i-64.1, telcordia* gr-253 sr-1 optical interfaces and ieee* 802.3ae d5.0 10gbase-lr specifications. table 8 , table 9 , and ta b l e 1 0 list the transmitter, link, and receiver specifications for the devices. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 prbs signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 8. intel ? txn132271013 / txn132241013 / txn132282013 (7/10 km sonet/10 gbe) optical specifications: transmitter parameter symbol min. max. unit average output power p o -6 -1 dbm operating wavelength 1,290 1,330 nm spectral width ? 20 1nm side mode suppression ratio smsr 30 db average launch power in oma 1 oma -5.2 dbm transmitter and dispersion penalty tdp 3.2 dbm average launch power in oma minus tdp oma-tdp -6.2 dbm extinction ratio r e 6db rin 12 oma rin -128 db/hz optical return loss tolerance orl 12 db transmitter reflectance -12 db eye mask of optical output compliant with telcordia* gr-253 jitter generation compliant with telcordia* gr-253 notes: 1. optical modulation amplitude, per triple trade-off curves for 10gbase-lr/lw table 9. intel ? txn132271013 / txn132241013 / txn132282013 (7/10 km sonet/10 gbe) optical specifications: link parameter min. typ. max. unit attenuation 0 4 db dispersion 6.6 ps/nm link distance 7 10 km channel insertion loss (10gbase-l) 6.2 db allocation for penalties (10gbase-l) 3.2 db link overall optical return loss 14 db
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 17 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver table 10. intel ? txn132271013 / txn132241013 / txn132282013 (7/10 km sonet/10 gbe) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -14 -11 dbm stressed receiver sensitivity prs oma -10.3 dbm receiver overload average power -1 dbm optical path penalty 1db receive electrical 3 db upper cutoff frequency 12.3 ghz receiver reflectance -27 db ? pin receiver at 1,310 nm, 1 10-12 ber, 2^23-1 prbs.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 18 order number: 273807004 3.1.4 intel ? txn132212013 transceiver the intel ? txn132212013 serdes transceiver is designed for 10gbase-lr (10 km) applications consistent with ieee 802.3ae d5.0 10gbase-lr specifications. ta b l e 1 1 , ta b l e 1 2 , and table 13 list the transmitter, link, and receiver specifications for the device. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 prbs signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 11. intel ? txn132212013 (10 km 10gbe) optical specifications: transmitter parameter symbol min. max. unit average output power p o -6 -1 dbm operating wavelength 1,290 1,330 nm spectral width ? 20 1nm side mode suppression ratio smsr 30 db average launch power in oma 1 oma -5.2 dbm transmitter and dispersion penalty tdp 3.2 dbm average launch power in oma minus tdp oma-tdp -6.2 dbm extinction ratio r e 6db rin 12 oma rin -128 db/hz optical return loss tolerance orl 12 db transmitter reflectance -12 db eye mask of optical output compliant with telcordia gr-253 jitter generation compliant with telcordia gr-253 notes: 1. optical modulation amplitude, per triple trade-off curves for 10gbase-lr/lw. table 12. intel ? txn132212013 (10 km 10gbe) optical specifications: link parameter min. typ. max. unit attenuation 0 4 db dispersion 6.6 ps/nm link distance 7 10 km channel insertion loss (10gbase-l) 6.2 db allocation for penalties (10gbase-l) 3.2 db link overall optical return loss 14 db
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 19 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver table 13. intel ? txn132212013 (10 km 10gbe) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -14 -11 dbm stressed receiver sensitivity prs oma -10.3 dbm receiver overload average power -1 dbm optical path penalty 1db receive electrical 3 db upper cutoff frequency 12.3 ghz receiver reflectance -27 db ? pin receiver at 1,310 nm, 1 10-12 ber, 2^23-1 prbs.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 20 order number: 273807004 3.1.5 intel ? txn132204013 / txn132274013 transceiver the intel ? txn132204013 and txn132274013 serdes transceivers are designed for intermediate-reach (20 km) applications consistent with draft itu-t g.691 recommendations for stm-64/s-64.1 and telcordia* gr-1377 ir-1 optical interfaces. ta b l e 1 4 , ta b l e 1 5 , and ta b l e 1 6 list the transmitter, link, and receiver specifications for the devices. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 prbs signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 14. intel ? txn132204013/txn132274013 (20 km sonet) optical specifications: transmitter parameter symbol min. max. unit average output power p o +1 +5 dbm operating wavelength 1290 1330 nm spectral width ? 20 1nm side mode suppression ratio smsr 30 db extinction ratio r e 6db eye mask of optical output compliant with telcordia gr-253 jitter generation compliant with telcordia gr-253 table 15. intel ? txn132204013/txn132274013 (20 km sonet) optical specifications: link parameter min. typ. max. unit attenuation 6 11 db dispersion 70 ps/nm link distance 20 km link overall optical return loss 14 db table 16. intel ? txn132204013/txn132274013 (20 km sonet) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -14 -11 dbm receiver overload average power -1 dbm optical path penalty 1db receiver reflectance -27 db ? pin receiver at 1,310 nm, 1 10-12 ber, 2^23-1 prbs.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 21 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.1.6 intel ? txn132203015 / txn132273015 transceivers the intel ? txn132203015 and txn132273015 serdes transceivers are designed for short-reach (25 km) applications consistent with draft itu-t g.691 recommendations for i-64.2 and telcordia gr-253 sr-2 optical interfaces. ta b l e 1 7 , ta b l e 1 8 , and table 19 list the transmitter, link, and receiver specifications for the devices. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 prbs signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 17. intel ? txn132203015 / txn132273015 (25 km sonet) optical specifications: transmitter parameter symbol min. typ. max. unit average output power p o -5 -1 dbm operating wavelength 1,530 1,565 nm spectral width ? 20 0.31nm side mode suppression ratio smsr 30 db extinction ratio r e 8.2 10 db eye mask of optical output compliant with telcordia* gr-253 jitter generation compliant with telcordia* gr-253 table 18. intel ? txn132203015 / txn132273015 (25 km sonet) optical specifications: link parameter min. typ. max. unit attenuation 0 7 db dispersion 500 ps/nm link distance 25 km link overall optical return loss 24 db table 19. intel ? txn132203015 / txn132273015 (25 km sonet) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -17.5 -14 dbm receiver overload average power -1 dbm optical path penalty 2db receiver reflectance -27 db ? pin receiver at 1,550 nm, 1 10-12 ber, 2^23-1 prbs.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 22 order number: 273807004 3.1.7 intel ? txn132204015 / txn132254015 transceivers the intel ? txn132204015 and txn132254015 serdes transceivers are designed for intermediate-reach (40 km) applications consistent with draft itu-t g.691 recommendations for stm-64/s-64.2b and telcordia gr-253 ir-2 optical interfaces. table 20, table 21 , and table 22 list the transmitter, link, and receiver specifications for the devices. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 prbs signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 20. intel ? txn132204015 / txn132254015 (40 km sonet) optical specifications: transmitter parameter symbol min. max. unit average output power p o -1 2 dbm operating wavelength 1,530 1,565 nm spectral width ? 20 1nm side mode suppression ratio smsr 30 db extinction ratio r e 8.2 db eye mask of optical output compliant with telcordia* gr-253 jitter generation compliant with telcordia* gr-253 table 21. intel ? txn132204015 / txn132254015 (40 km sonet) optical specifications: link parameter min. typ. max. unit attenuation 3 11 db dispersion 800 ps/nm link distance 40 km link overall optical return loss 24 db table 22. intel ? txn132204015 / txn132254015 (40 km sonet) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -16 -14 dbm receiver overload average power -1 dbm optical path penalty 2 db receiver reflectance -27 db ? pin receiver at 1,550 nm, 1 10-12 ber, 2^23-1 prbs.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 23 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.1.8 intel ? txn132274015 / txn132244015 / txn132284015 transceiver the intel ? txn132274015 and txn132284015 serdes transceivers are designed for intermediate-reach (40 km) applications consistent with draft itu-t g.691 recommendations for stm-64/s-64.2b, telcordia* gr-253 ir-2 optical interfaces and ieee* 802.3ae d5.0 10gbase-lr specifications. ta b l e 23 , table 24, and ta b l e 2 5 list the transmitter, link, and receiver specifications for the devices. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 prbs signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 23. intel ? txn132274015 / txn132244015 / txn132284015 (40 km sonet/10 gbe) optical specifications: transmitter parameter symbol min. max. unit average output power p o -1 2 dbm operating wavelength 1,530 1,565 nm average launch power in oma oma -1.7 dbm transmitter and dispersion penalty tdp 3.0 dbm average launch power in oma minus tdp oma-tdp -2.1 dbm spectral width ? 20 1nm side mode suppression ratio smsr 30 db extinction ratio r e 8.2 db rin 12 oma -128 db/hz optical return loss tolerance 21 db eye mask of optical output compliant with telcordia* gr-253 jitter generation compliant with telcordia* gr-253 notes: 1. optical modulation amplitude, per triple trade-off curves for 10gbase-er/ew table 24. intel ? txn132274015 / txn132244015 / txn132284015 (40 km sonet/10 gbe) optical specifications: link parameter min. typ. max. unit attenuation 3 11 db dispersion 800 ps/nm link distance 40 km link overall optical return loss 24 db operating distance (10gbase-e) 30 40 1 km channel insertion loss (10gbase-e) 10.9 db allocation for penalties (10gbase-e) 3.6 4.1 db notes: 1. links longer than 30 km are considered engineered links
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 24 order number: 273807004 table 25. intel ? txn132274015 / txn132244015 / txn132284015 (40 km sonet/10 gbe) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -16 -14 dbm stressed receiver sensitivity prs oma -11.3 dbm receiver overload average power -1 dbm optical path penalty 2 db receive electrical 3db upper cutoff frequency 12.3 ghz receiver reflectance -27 db ? pin receiver at 1,550 nm, 1 10-12 ber, 2^23-1 prbs.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 25 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.1.9 intel ? txn132214015 transceiver the intel ? txn132214015 serdes transceiver is designed for 10gbase-er (40 km) applications consistent with ieee 802.3ae d5.0 10gbase-er specifications. ta b l e 2 6 , table 27, and ta b l e 2 8 list the transmitter, link, and receiver specifications for the device. note: minimum and maximum values are specified over the case operating temperature range using a 2 23 -1 prbs signal. typical values are measured at room temperature (25 c), unless otherwise noted. table 26. intel ? txn132214015 (40 km 10 gbe) optical specifications: transmitter parameter symbol min. typ. max. unit average output power p o -1 2 dbm operating wavelength 1,530 1,565 nm average launch power in oma oma -1.7 dbm transmitter and dispersion penalty tdp 3.0 dbm average launch power in oma minus tdp oma-tdp -2.1 dbm spectral width ? 20 1nm side mode suppression ratio smsr 30 db extinction ratio r e 8.2 10 db rin 12 oma -128 db/hz optical return loss tolerance 21 db eye mask of optical output compliant with telcordia gr-253 jitter generation compliant with telcordia gr-253 notes: 1. optical modulation amplitude, per triple trade-off curves for 10gbase-er/ew table 27. intel ? txn132214015 (40 km sonet/10 gbe) optical specifications: link parameter min. typ. max. unit attenuation 3 11 db dispersion 800 ps/nm link distance 40 km link overall optical return loss 24 db operating distance (10gbase-e) 30 40 1 km channel insertion loss (10gbase-e) 10.9 db allocation for penalties (10gbase-e) 3.6 4.1 db notes: 1. links longer than 30 km are considered engineered links.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 26 order number: 273807004 table 28. intel ? txn132214015 (40 km sonet/10 gbe) optical specifications: receiver parameter symbol min. typ. max. unit receiver sensitivity ? pr min -17.5 -14 dbm stressed receiver sensitivity prs oma -11.3 dbm receiver overload average power -1 dbm optical path penalty 2 db receive electrical 3db upper cutoff frequency 12.3 ghz receiver reflectance -27 db ? pin receiver at 1,550 nm, 1 10-12 ber, 2^23-1 prbs.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 27 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.2 timing the txn13220/1/4/5/7/8 transceiver transceiver timing is compliant with optical internetworking forum sfi-4 recommendations for the common electrical interface between framers and serializer/deserializer parts for sts-192/stm-64 interfaces. figure 2 is a timing diagram for the txn13220/1/4/5/7/8 transceiver on the optical receiver side, (that is, the output of the transceiver demux). ta b l e 2 9 lists the timing diagram parameters. figure 2. intel ? txn13220/1/4/5/7/8 transceiver C demux timing diagram table 29. intel ? txn13220/1/4/5/7/8 transceiver C demux timing-diagram parameters parameter description value t0 clock period at 622 mbps (sonet rate) clock period at 645 mbps (10 gbe rate) clock period at 669 mbps (sonet + fec rate) 1.608 ns 1.55151 ns 1.49477 ns tw/ t0 duty cycle = width of high clock pulse divided by clock period. 0.45 < tw/t0 < 0.55 tr, tf rise and fall times (20% to 80%) 100 to 250 ps tcq_min, tcq_max minimum and maximum clock to data transition skew. 200 ps, 200 ps tcq_min tcq_max tw t0 rxdout0 - 15 rxpoclkp tcq_min tcq_max tw t0 rxdout0 - 15 rxdout0 - 15
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 28 order number: 273807004 figure 3 is a timing diagram for the txn13220/1/4/5/7/8 transceiver on the optical transmit side (that is, the input of transponder mux). ta b l e 3 0 lists the timing diagram parameters. figure 3. intel ? txn13220/1/4/5/7/8 transceiver C mux timing diagram table 30. intel ? txn13220/1/4/5/7/8 transceiver C mux timing-diagram parameters parameter description value t0 clock period at 622 mbps (sonet rate) clock period at 645 mbps (10 gbe rate) clock period at 669 mbps (sonet + fec rate) 1.608 ns 1.55151 ns 1.49477 ns tw/t0 duty cycle = width of high clock pulse divided by clock period. 0.40 < tw/t0 < 0.60 tr, tf rise and fall times (20% to 80%) 100 to 300 ps ts, th maximum data setup and hold times required relative to positive clock edge. 300 ps tw t0 th ts txpiclkp txdin0 - 15
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 29 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.3 control and monitoring functions the txn13220/1/4/5/7/8 transceiver line of transceivers provides a combination of analog and digital control and monitoring functions as listed in ta b l e 3 1 , ta b l e 3 2 , and table 33 . note: ? active signal monitoring using an on-board microprocessor through the i 2 c bus is available for this optical transceiver. for more information, consult the eep13220app application note. ? a fixed content eeprom, containing many transceiver parameters (for example, calibration data and serial number), can also be accessed through the i 2 c bus by using a different address. for details, see the eep13220app document referenced in section 1.2, related hardware and documents on page 10 . table 31. analog monitoring signals and characteristics function pin name pin number signal range input optical power rxpowmon f3 output voltage proportional to average received optical power referenced to 0 v with typical slope of 1 v/mw (minimum 0.8v/ mw and maximum 1.26 v/mw) voltage C 0 to 2 v current C 100 a laser bias monitor lsbiasmon f18 output proportional to transmit laser dc bias v = 20 * (i C offset) mv where i = laser bias ma. voltage C 0 to 2 v current C 100 a laser temperature monitor lstempmon d21 output proportional to transmit laser temperature v = 0.764*e 3887*(1/t C 1/298) volts, where t is temperature in kelvins. nominally 0.4 to 0.6 v under normal operation. voltage C 0 to 3.3 v current C 100 a laser power monitor lspowmon d18 output proportional to transmit laser average output power. nominal value of 0.5 v should remain constant due to high gain power control loop. voltage C 0 to 2 v current C 100 a
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 30 order number: 273807004 table 32. digital alarms function pin name pin num- ber logic logic 0 logic 1 condition tr a n s m it t e r p l l lock error txlockerr b30 lvttl out of lock in lock out of lock when on chip vco not locked to txrefclk receiver pll lock detect rxlockerr b15 lvttl out of lock in lock low if cdr is unable to recover valid clock from receive optical input signal. receiver loss of average power alarm rxpowalm f6 lvttl no input signal input signal present logic high for signal above receiver sensitivity. low for signal < -30 dbm. laser bias alarm lsbiasalm f24 lvttl alarm normal alarm if laser bias >100 ma laser temp alarm lstempalm f27 lvttl alarm normal alarm if laser temperature deviates more than 2.5 degrees from initial set point receiver alarm interrupt rxalmint j14 lvttl alarm normal electrical or of all receive alarms alarm interrupt almint h15 lvttl alarm normal electrical or of all receive and transmit alarms tr a n s m it t e r alarm interrupt txalmint j16 lvttl alarm normal electrical or of all transmit alarms table 33. digital control signals and i 2 c bus function pin name pin num- ber logic logic 0 logic 1 transmitter laser enable in lsenable f21 lvttl enabled disabled selects 1/64 line bit rate or 1/16 line bit rate-mhz reference clock for mux - txrefclk txrefsel f30 lvttl 1/64 line bit rate mhz 1/16 line bit rate mhz selects 1/64 line bit rate or 1/16 line bit rate of reference clock for demux - rxrefclk rxrefsel f15 lvttl 1/64 line bit rate 1/16 line bit rate selects 1/64 line bit rate or 1/16 line bit rate of demux monitor clock out - rxmclk rxmclksel b12 lvttl 1/64 line bit rate 1/16 line bit rate line timing mode internally loops recovered receive clock (rxpoclk) back to txrefclk txlinetimsel h30 lvttl line timing txrefclk timing receive lock to reference forces the vco in the receiver clock recovery circuit to lock to rxrefclk rxlckref b9 lvttl lock to ref normal mutes the data outputs of the demux rxmutedout b6 lvttl mutes the rxdout [0:15] normal mutes the rxpoclk rxmutepoclk k9 lvttl mutes the rxpoclk normal i 2 c clock input i2cclock k15 lvttl i 2 c data ? i2cdata k18 lvttl txratesel1 txratesel1 j21 lvttl see ta b le 3 4 see ta b l e 3 4 txratesel0 txratesel0 k21 lvttl see ta b le 3 4 see ta b l e 3 4 ? see the application note for details regarding the contents of the eeprom.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 31 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver table 34. truth table for transmit rate select (txratesel[0:1]) txratesel1 txratesel0 rate selected 0 0 10 gbe rate of 10.3 gbps selected 0 1 jitter-filter disable/enable from default 1 0 fec rate of 10.7 gbps selected 1 1 sonet rate of 9.85 gbps selected table 35. deserializer logic levels symbol lvds/ lvttl characteristic min. typ. max. units |vod| lvds lvds output differential voltage 400 mv vocm lvds lvds output common mode voltage 1.2 v vih lvttl lvttl input high voltage 2 5 v iih lvttl input high current -500 0 a vil lvttl input low voltage 0 0.8 v iil lvttl input low current 0 400 a table 36. serializer logic levels symbol lvds/ lvttl characteristic min. typ. max. units |vod| lvds lvds output differential voltage 400 mv vocm lvds lvds output common mode voltage 1.2 v vivr lvds lvds input voltage range 0.8 2.4 v rin lvds lvds input termination resistor 80 100 120 vih lvttl lvds input high voltage 2 5 v iih lvttl input high current -500 0 a vil lvttl input high voltage 0 0.8 v iil lvttl input low current 0 400 a voh lvttl lvttl output voltage high 2.4 v vol lvttl output voltage low 0.4 v
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 32 order number: 273807004 3.4 data input/output configuration the txn13220/1/4/5/7/8 transceiver product line of transceivers fully compliant with oif standards for lvds i/o data format. bit ordering is compliant with sonet requirements, whereby the most-significant bit is transmitted first. sonet bit ordering is maintained for all data rates. ta b l e 3 7 lists the i/o configuration. table 37. data input/output configuration pin name in/ out description logic txdin0p(n), , txdin15p(n) in transmitter (1/16 line bit rate) data input, differential pairs. lvds, internally 100 terminated txpiclkp(n) in transmitter (1/16 line bit rate) input clock, differential pair, aligned with input data lvds, internally 100 terminated txrefclkp(n) in transmitter reference clock input, differential pair. selectable between 1/64 line bit rate and 1/16 line bit rate mhz using txrefsel lvp ec l, ac cou pled txpclkp(n) out transmitter (1/16 line bit rate) reference clock output, differential pair lvds rxdout0p(n), , rxdout15p(n) out receiver (1/16 line bit rate) data output, differential pairs lvds rxrefclkp(n) in receiver reference clock input, differential pair. selectable between 1/64 line bit rate and 1/16 line bit rate mhz using rxrefsel lvp ec l, ac cou pled rxpoclkp(n) out receiver (1/16 line bit rate) mhz clock output, differential pairs, aligned with output data lvds rxmclkp(n) out demultiplexer monitor clock output. selectable between 1/64 line bit rate and 1/16 line bit rate mhz by using rxmclksel lvds txmclkp(n) out multiplexer monitor clock output: 1/64 line bit rate mhz lvds
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 33 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.5 pin configuration table 38 lists the pin configuration. table 38. pin configuration pin # a b c d e f g h j k 1 rxdout0p digital gnd rxdout4p digital gnd rxdout8p nic rxdout12p frame gnd nic nic 2 rxdout0n digital gnd rxdout4n digital gnd rxdout8n nic rxdout12n frame gnd nic nic 3 digital gnd rxdtv digital gnd i2cad0 digital gnd rxpowmon digital gnd nic nic nic 4 rxdout1p digital gnd rxdout5p digital gnd rxdout9p + 3.3 vdigital rxdout13p frame gnd nic + 3.3 vanalog 5 rxdout1n digital gnd rxdout5n digital gnd rxdout9n + 3.3 vdigital rxdout13n frame gnd nic + 3.3 vanalog 6 digital gnd rxmutedout digital gnd i2cad1 digital gnd rxpowalm digital gnd nic nic nic 7 rxdout2p digital gnd rxdout6p digital gnd rxdout10p + 3.3 vdigital rxdout14p analog gnd nic nic 8 rxdout2n digital gnd rxdout6n digital gnd rxdout10n + 3.3 vdigital rxdout14n analog gnd nic nic 9 digital gnd rxlckref digital gnd i2cad2 digital gnd nic digital gnd nic nic rxmute poclk 10 rxdout3p digital gnd rxdout7p digital gnd rxdout11p - 5.2 vdigital rxdout15p analog gnd nic - 5.2 vanalog 11 rxdout3n digital gnd rxdout7n digital gnd rxdout11n - 5.2 vdigital rxdout15n analog gnd nic - 5.2 vanalog 12 digital gnd rxmclksel digital gnd nic digital gnd nic digital gnd nic nic rxmutemclk 13 rxrefclkp digital gnd rxmclkp digital gnd rxpoclkp - 5.2 vdigital nic analog gnd nic - 5.2 vanalog 14 rxrefclkn digital gnd rxmclkn digital gnd rxpoclkn - 5.2 vdigital nic analog gnd rxalm int - 5.2 vanalog 15 digital gnd rxlockerr digital gnd nic digital gnd rxrefsel digital gnd almint nic i2cclock 16 txdin0p digital gnd txdin4p digital gnd txdin8p nic txdin12p analog gnd txalm int nic 17 txdin0n digital gnd txdin4n digital gnd txdin8n nic txdin12n analog gnd nic nic 18 digital gnd nic digital gnd lspowmon digital gnd lsbiasmon digital gnd nic nic i2cdata 19 txdin1p digital gnd txdin5p digital gnd txdin9p + 3.3 vdigital txdin13p analog gnd nic + 3.3 vanalog 20 txdin1n digital gnd txdin5n digital gnd txdin9n + 3.3 vdigital txdin13n analog gnd nic + 3.3 vanalog 21 digital gnd nic digital gnd lstempmon digital gnd lsenable digital gnd nic txratesel1 txratesel0 22 txdin2p digital gnd txdin6p digital gnd txdin10p + 3.3 vdigital txdin14p analog gnd nic + 3.3 vanalog 23 txdin2n digital gnd txdin6n digital gnd txdin10n + 3.3 vdigital txdin14n analog gnd nic + 3.3 vanalog 24 digital gnd nic digital gnd txphsadj0 digital gnd lsbiasalm digital gnd nic nic txreset 25 txdin3p digital gnd txdin7p digital gnd txdin11p - 5.2 vdigital txdin15p frame gnd nic - 5.2 vanalog 26 txdin3n digital gnd txdin7n digital gnd txdin11n - 5.2 vdigital txdin15n frame gnd nic - 5.2 vanalog 27 digital gnd nic digital gnd txphsadj1 digital gnd lstempalm digital gnd nic nic txfifores 28 txrefclkp digital gnd txmclkp digital gnd txpclkp - 5.2 vdigital txpiclkp frame gnd nic - 5.2 vanalog 29 txrefclkn digital gnd txmclkn digital gnd txpclkn - 5.2 vdigital txpiclkn frame gnd nic - 5.2 vanalog 30 digital gnd txlockerr digital gnd lspowalm digital gnd txrefsel digital gnd txlintimsel nic txfifoerr note: nic = transceiver has no internal connection to this pin.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 34 order number: 273807004 3.6 input and output termination description table 39. input and output termination description (sheet 1 of 9) pin num- ber symbol i/o logic description a1 rxdout0p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a2 rxdout0n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a3 digital gnd in supply digital ground a4 rxdout1p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a5 rxdout1n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a6 digital gnd in supply digital ground a7 rxdout2p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a8 rxdout2n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a9 digital gnd in supply digital ground a10 rxdout3p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a11 rxdout3n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. a12 digital gnd in supply digital ground a13 rxrefclkp in lvpecl, ac coupled receiver reference clock input, differential pair, selectable between 1 / 64 or 1 / 16 line bit rate mhz by rxrefsel (f15). a14 rxrefclkn in lvpecl, ac coupled receiver reference clock input, differential pair, selectable 1 / 64 or 1 / 16 line bit rate mhz by rxrefsel (f15). a15 digital gnd in supply digital ground a16 txdin0p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a17 txdin0n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a18 digital gnd in supply digital ground a19 txdin1p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a20 txdin1n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a21 digital gnd in supply digital ground a22 txdin2p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a23 txdin2n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a24 digital gnd in supply digital ground a25 txdin3p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a26 txdin3n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. a27 digital gnd in supply digital ground a28 txrefclkp in lvpecl, ac coupled transmitter reference clock in, differential pair, selectable between 1 / 64 or 1 / 16 line bit rate mhz using txrefsel (f30). a29 txrefclkn in lvpecl, ac coupled transmitter reference clock input, differential pair, selectable between 1 / 64 or 1 / 16 line bit rate mhz using txrefsel (f30). a30 digital gnd in supply digital ground
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 35 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver b1 digital gnd in supply digital ground b2 digital gnd in supply digital ground b3 nic n/a n/a no internal connection b4 digital gnd in supply digital ground b5 digital gnd in supply digital ground b6 rxmutedout in lvttl mutes the data outputs of the demux. b7 digital gnd in supply digital ground b8 digital gnd in supply digital ground b9 rxlckref in lvttl logic 0: lock to ref logic 1: normal receive lock to reference forces the vco in the receiver clock recovery circuit to lock to rxrefclk instead of incoming signal. b10 digital gnd in supply digital ground b11 digital gnd in supply digital ground b12 rxmclksel in lvttl selects rxmclkeither 1 / 64 or 1 / 16 line bit rate mhz. b13 digital gnd in supply digital ground b14 digital gnd in supply digital ground b15 rxlockerr out lvttl logic 0: out of lock logic 1: in lock receiver pll lock detect. low if cdr not able to recover valid clock from receive optical input. b16 digital gnd in supply digital ground b17 digital gnd in supply digital ground b18 nic n/a n/a no internal connection b19 digital gnd in supply digital ground b20 digital gnd in supply digital ground b21 nic n/a n/a no internal connection b22 digital gnd in supply digital ground b23 digital gnd in supply digital ground b24 nic n/a n/a no internal connection b25 digital gnd in supply digital ground b26 digital gnd in supply digital ground b27 nic n/a n/a no internal connection b28 digital gnd in supply digital ground b29 digital gnd in supply digital ground b30 txlockerr out lvttl logic 0: out of lock logic 1: in lock transmitter pll lock error. out of lock when on chip vco not locked to txrefclk. c1 rxdout4p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. c2 rxdout4n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. c3 digital gnd in supply digital ground c4 rxdout5p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. c5 rxdout5n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. table 39. input and output termination description (sheet 2 of 9) pin num- ber symbol i/o logic description
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 36 order number: 273807004 c6 digital gnd in supply digital ground c7 rxdout6p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. c8 rxdout6n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. c9 digital gnd in supply digital ground c10 rxdout7p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. c11 rxdout7n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. c12 digital gnd in supply digital ground c13 rxmclkp out lvds demultiplexer monitor clock output, differential pair, selectable between 1 / 64 or 1 / 16 line bit rate mhz by rxmclksel (b12). c14 rxmclkn out lvds demultiplexer monitor clock output, differential pair, selectable between 1 / 64 or 1 / 16 line bit rate mhz by rxmclksel (b12). c15 digital gnd in supply digital ground c16 txdin4p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c17 txdin4n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c18 digital gnd in supply digital ground c19 txdin5p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c20 txdin5n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c21 digital gnd in supply digital ground c22 txdin6p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c23 txdin6n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c24 digital gnd in supply digital ground c25 txdin7p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c26 txdin7n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. c27 digital gnd in supply digital ground c28 txmclkp out lvds multiplexer monitor clock output, differential pair, 1 / 64 line bit rate. c29 txmclkn out lvds multiplexer monitor clock output, differential pair, 1 / 64 line bit rate. c30 digital gnd in supply digital ground d1 digital gnd in supply digital ground d2 digital gnd in supply digital ground d3 i2cad0 in lvttl i 2 c address input for module addressing (lsb). d4 digital gnd in supply digital ground d5 digital gnd in supply digital ground d6 i2cad1 in lvttl i 2 c address input for module addressing. d7 digital gnd in supply digital ground d8 digital gnd in supply digital ground d9 i2cad2 in lvttl i 2 c address input for module addressing (msb). table 39. input and output termination description (sheet 3 of 9) pin num- ber symbol i/o logic description
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 37 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver d10 digital gnd in supply digital ground d11 digital gnd in supply digital ground d12 nic n/a n/a no internal connection d13 digital gnd in supply digital ground d14 digital gnd in supply digital ground d15 nic n/a n/a no internal connection d16 digital gnd in supply digital ground d17 digital gnd in supply digital ground d18 lspowmon out analog laser power monitor. output proportional to transmit laser average output power. nominal value of 0.5 v should remain constant due to high gain power control loop. range: 0C2 v, 100 a d19 digital gnd in supply digital ground d20 digital gnd in supply digital ground d21 lstempmon out analog laser temperature monitor. output proportional to transmit laser temperature v = 0.764*e 3887*(1/t - 1/298) volts, where t is temp in kelvins. nominally 0.4 to 0.6 v under normal operation. range: 0C3.3 v, 100 a d22 digital gnd in supply digital ground d23 digital gnd in supply digital ground d24 nic n/a n/a no internal connection d25 digital gnd in supply digital ground d26 digital gnd in supply digital ground d27 nic n/a n/a no internal connection d28 digital gnd in supply digital ground d29 digital gnd in supply digital ground d30 lspowalm out lvttl logic 0: alarm logic 1: normal laser power alarm. logic high when the laser output power drops to half of the beginning of life output power, and corresponds to a voltage of 0.25 v on the laser power monitor (lspowmon) analog voltage. e1 rxdout8p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e2 rxdout8n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e3 digital gnd in supply digital ground e4 rxdout9p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e5 rxdout9n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e6 digital gnd in supply digital ground e7 rxdout10p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e8 rxdout10n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e9 digital gnd in supply digital ground e10 rxdout11p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e11 rxdout11n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. e12 digital gnd in supply digital ground e13 rxpoclkp out lvds receiver ( 1 / 16 line bit rate mhz) clock output, differential pairs, aligned with output data. table 39. input and output termination description (sheet 4 of 9) pin num- ber symbol i/o logic description
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 38 order number: 273807004 e14 rxpoclkn out lvds receiver ( 1 / 16 line bit rate mhz) clock output, differential pairs, aligned with output data. e15 digital gnd in supply digital ground e16 txdin8p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e17 txdin8n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e18 digital gnd in supply digital ground e19 txdin9p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e20 txdin9n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e21 digital gnd in supply digital ground e22 txdin10p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e23 txdin10n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e24 digital gnd in supply digital ground e25 txdin11p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e26 txdin11n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. e27 digital gnd in supply digital ground e28 txpclkp out lvds transmitter ( 1 / 16 line bit rate) reference clock output, differential pair e29 txpclkn out lvds transmitter ( 1 / 16 line bit rate) reference clock output, differential pair e30 digital gnd in supply digital ground f1 nic n/a n/a no internal connection f2 nic n/a n/a no internal connection f3 rxpowmon out analog output voltage proportional to average received optical power. referenced to 0 v with typ. slope of 1 v/mw (min. 0.8 v/mw, max. 1.26 v/mw) f4 +3.3 v digital in supply digital power f5 +3.3 v digital in supply digital power f6 rxpowalm out lvttl logic 0: no input signal logic 1: input signal present receiver loss of average power alarm. logic high for signal above receiver sensitivity. low for signal intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 39 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver f15 rxrefsel in lvttl logic 0: 1 / 64 line bit rate logic 1: 1 / 16 line bit rate selects rxrefclkeither 1 / 64 or 1 / 16 line bit rate mhz. f16 nic n/a n/a no internal connection f17 nic n/a n/a no internal connection f18 lsbiasmon out analog laser bias monitor. output proportional to transmit laser dc bias v = 20 * (1 - offset) mv where i = laser bias ma. range: 0C2 v, 100 a f19 +3.3 v digital in supply digital power f20 +3.3 v digital in supply digital power f21 lsenable in lvttl logic 0: enabled logic 1: disabled function: transmitter laser enable input. f22 +3.3 v digital in supply digital power f23 +3.3 v digital in supply digital power f24 lsbiasalm out lvttl logic 0: alarm logic 1: normal laser bias alarm. alarm if laser bias > 80 ma for 1310 nm applications and > 100 ma for 1550 nm applications. f25 -5.2 v digital in supply digital power f26 -5.2 v digital in supply digital power f27 lstempalm out lvttl logic 0: alarm logic 1: normal laser temperature alarm. alarm if laser temperature more than 5 degrees from initial set point. f28 -5.2 v digital in supply digital power f29 -5.2 v digital in supply digital power f30 txrefsel in lvttl logic 0: 1 / 64 line bit rate mhz logic 1: 1 / 16 line bit rate mhz selects txrefseleither 1 / 64 or 1 / 16 line bit rate mhz. g1 rxdout12p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g2 rxdout12n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g3 digital gnd in supply digital ground g4 rxdout13p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g5 rxdout13n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g6 digital gnd in supply digital ground g7 rxdout14p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g8 rxdout14n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g9 digital gnd in supply digital ground g10 rxdout15p out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g11 rxdout15n out lvds receiver ( 1 / 16 line bit rate) data output, differential pairs. g12 digital gnd in supply digital ground g13 nic n/a n/a no internal connection g14 nic n/a n/a no internal connection table 39. input and output termination description (sheet 6 of 9) pin num- ber symbol i/o logic description
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 40 order number: 273807004 g15 digital gnd in supply digital ground g16 txdin12p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g17 txdin12n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g18 digital gnd in supply digital ground g19 txdin13p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g20 txdin13n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g21 digital gnd in supply digital ground g22 txdin14p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g23 txdin14n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g24 digital gnd in supply digital ground g25 txdin15p in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g26 txdin15n in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) data input, differential pairs. g27 digital gnd in supply digital ground g28 txpiclkp in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) input clock, differential pair, aligned with input data. g29 txpiclkn in lvds, internally 100 terminated tr a n s m it t e r ( 1 / 16 line bit rate) input clock, differential pair, aligned with input data. g30 digital gnd in supply digital ground h1 frame gnd in supply frame ground h2 frame gnd in supply frame ground h3 nic n/a n/a no internal connection h4 frame gnd in supply frame ground h5 frame gnd in supply frame ground h6 nic n/a n/a no internal connection h7 analog gnd in supply analog ground h8 analog gnd in supply analog ground h9 nic n/a n/a no internal connection h10 analog gnd in supply analog ground h11 analog gnd in supply analog ground h12 nic n/a n/a no internal connection h13 analog gnd in supply analog ground h14 analog gnd in supply analog ground h15 alminterrupt out open drain/collector electrical or of all receive and transmit alarms. h16 analog gnd in supply analog ground h17 analog gnd in supply analog ground h18 nic n/a n/a no internal connection table 39. input and output termination description (sheet 7 of 9) pin num- ber symbol i/o logic description
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 41 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver h19 analog gnd in supply analog ground h20 analog gnd in supply analog ground h21 nic n/a n/a no internal connection h22 analog gnd in supply analog ground h23 analog gnd in supply analog ground h24 nic n/a n/a no internal connection h25 frame gnd in supply frame ground h26 frame gnd in supply frame ground h27 nic n/a n/a no internal connection h28 frame gnd in supply frame ground h29 frame gnd in supply frame ground h30 txlinetimsel in lvttl logic 0: line timing logic 1: txrefclk timing line timing mode internally loops recovered receive clock (rxpoclk) back to txrefclk. j1 nic n/a n/a no internal connection j2 nic n/a n/a no internal connection j3 nic n/a n/a no internal connection j4 nic n/a n/a no internal connection j5 nic n/a n/a no internal connection j6 nic n/a n/a no internal connection j7 nic n/a n/a no internal connection j8 nic n/a n/a no internal connection j9 nic n/a n/a no internal connection j10 nic n/a n/a no internal connection j11 nic n/a n/a no internal connection j12 nic n/a n/a no internal connection j13 nic n/a n/a no internal connection j14 rxalm int out open drain/collector electrical or of all receive alarms. j15 nic n/a n/a no internal connection j16 txalm int out open drain/collector electrical or of all transmit alarms. j17 nic n/a n/a no internal connection j18 nic n/a n/a no internal connection j19 nic n/a n/a no internal connection j20 nic n/a n/a no internal connection j21 txratesel1 in lvttl transmit rate select. see ta b l e 3 4 . j22 nic n/a n/a no internal connection j23 nic n/a n/a no internal connection j24 nic n/a n/a no internal connection j25 nic n/a n/a no internal connection table 39. input and output termination description (sheet 8 of 9) pin num- ber symbol i/o logic description
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 42 order number: 273807004 j26 nic n/a n/a no internal connection j27 nic n/a n/a no internal connection j28 nic n/a n/a no internal connection j29 txtrace in analog no internal connection j30 nic n/a n/a no internal connection k1 nic n/a n/a no internal connection k2 nic n/a n/a no internal connection k3 nic n/a n/a no internal connection k4 +3.3 v analog in supply analog power k5 +3.3 v analog in supply analog power k6 nic n/a n/a no internal connection k7 nic n/a n/a no internal connection k8 nic n/a n/a no internal connection k9 rxmutepoclk in lvttl mutes the rxpoclk. k10 -5.2 v analog in supply analog power k11 -5.2 v analog in supply analog power k12 rxmutemclk in lvttl mutes the rxmclk. k13 -5.2 v analog in supply analog power k14 -5.2 v analog in supply analog power k15 i2cclock in/ out open drain/collector i 2 c clock input for remote access. k16 nic n/a n/a no internal connection k17 nic n/a n/a no internal connection k18 i2cdata in/ out open drain/collector i 2 c data input/output for remote accesssee application note eep13220app for details regarding the contents of the eeprom. k19 +3.3 v analog in supply analog power k20 +3.3 v analog in supply analog power k21 txratesel0 in lvttl transmit rate select. see ta b le 3 4 . k22 +3.3 v analog in supply analog power k23 +3.3 v analog in supply analog power k24 txreset in lvttl transmitter asynchronous system reset k25 -52 v analog in supply analog power k26 -5.2 v analog in supply analog power k27 txfifores in lvttl mux fifo reset k28 -5.2 v analog in supply analog power k29 -5.2 v analog in supply analog power k30 txfifoerr out lvttl mux fifo error indicator. table 39. input and output termination description (sheet 9 of 9) pin num- ber symbol i/o logic description
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 43 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 3.7 integrated power supply sequencing no power supply sequencing is required for this transceiver. 3.8 mechanical layout and configuration figure 4 through figure 7 show the txn13220/1/4/5/7/8 transceiver integrated heatsink options. a flat top version (which has no integral heat fins) also is offered for use with customer-supplied conductive cooling. note: reference environment: 1" board-to-board spacing, single isolated transponder. figure 4. heatsink a C 3" x 2.2" 0.53"
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 44 order number: 273807004 figure 5. heatsink b C 3" x 2.2" 0.63"
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 45 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver figure 6. heatsink c C 3" x 2.2" 0.7"
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 46 order number: 273807004 figure 7. heatsink d C 3" x 2.2" 0.53" flat top
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 47 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 4.0 regulatory compliance this section discusses the following topics: ? section 4.1, electromagnetic compatibility compliance on page 47 ? section 4.2, safety compliance on page 48 ? section 4.3, compliance with restriction of hazardous substances on page 48 ? section 4.4, product certification markings and compliance statements on page 49 4.1 electromagnetic compatibility compliance table 40 lists emissions and immunity regulations with which the txn13220/1/4/5/7/8 transceivers comply when tested in a representative chassis. table 40. electromagnetic compatibility compliance regulatory requirement applicable standards performance electromagnetic interference (emi) ? fcc rules, part 15, subpart b ? en 55022 meets class b limits with a minimum 6 db margin electrostatic discharge (esd) jedec jesd22-a114-b human body model 2 kv contact discharge to connector electrical pins with no degradation in performance or loss of function en 61000-4-2 ? 8 kv air discharge ? 4 kv contact discharge to face plate meets level b test criteria (that is, no degradation of performance or loss of function occurs). note: actual esd may vary depending on system configuration. radio frequency electro-magnetic field (radiated immunity) en 61000-4-3, level a test criteria 10 v/m from 80 mhz to 1 ghz with no degradation of performance or loss of function
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 48 order number: 273807004 4.2 safety compliance ta b l e 4 1 lists and describes the relevant safety regulations with which the txn13220/ 1/4/5/7/8 transceivers comply. 4.3 compliance with restriction of hazardous substances this product complies with the european union directive for restriction of hazardous substances (rohs) C restriction on the use of certain hazardous substances in electrical and electronic equipment, directive 2002/95/ec plus amendments. this product does contain lead (a rohs-restricted substance) in solder but utilizes the application exemption below for servers, networking, and telecommunications. for applications other than those covered by the exemption below, the product is not confirmed as rohs compliant. ? lead in solders for servers, storage and storage array systems, network infrastructure equipment for switching, signaling, transmission as well as network management for telecommunications. also, certain discrete components do contain lead in amounts that exceed threshold concentration levels. this product uses the following applicable rohs technology exemptions: ? lead in optical and filter glass ? lead in glass of electronic components ? lead in electronic ceramic parts table 41. safety compliance requirement regulation title product safety ul 60950-1:2003 / csa c22.2 no. 60950-1-03 information technology equipment C safety - part 1: general requirements (usa and canada) en 60950-1:2001 + a11 information technology equipment C safety - part 1: general requirements (european union) iec 60950-1:2001 information technology equipment C safety - part 1: general requirements (international) gr-63-core section 4.2, clause 4.2.3.1 compliant with the fire resistance requirements of telcordia technologies generic requirements gr-63- core document for discrete electronic components. laser safety 21cfr1040.10 title 21 chapter i subchapter j C radiological health part 1040: performance standards for light-emitting products en 60825-1: 1994 +a1 +a2 safety of laser products - part 1: equipment classification, requirements and user's guide iec 60825-1: 1993 +a1 +a2 safety of laser products - part 1: equipment classification, requirements and user's guide en 60825-2: 2000 safety of laser products - part 2: safety of optical fiber communication systems iec 60825-2: 2000 safety of laser products - part 2: safety of optical fiber communication systems
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 49 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 4.4 product certification markings and compliance statements table 42 lists the txn13220/1/4/5/7/8 transceiver product certification markings and compliance statements. table 42. product certification markings and compliance statements origin and description markings and compliance statements markings ce mark. the ce (conformit europene*) mark indicates compliance to the european union low voltage directive (73/23/eec). tv rheinland type approval mark for components and subassemblies for the european union. the technischer berwachungsverein* (tv C german for technical inspection association) rheinland type approval mark is for components and subassemblies for the european union. where space does not permit, the smaller alternate tv mark (see the next row in this table) may be used. tv rheinland type approval mark for components and subassemblies for the european union C alternate . this alternate mark may be used where space constraints exist that do not permit use of the tuv rheinland mark in the previous row of this table. alternate tv mark: ul recognized component mark for the usa and canada. compliance statements usa food and drug administration (fda), center for devices and radiological health compliance statement. complies with 21cfr 1040.10 and 1040.11 except for deviations pursuant to laser notice no. 50, dated july 26, 2001. usa fda, center for devices and radiological health compliance statement C alternate . use the alternate statement listed, as needed. alternate fda compliance statement: complies with fda performance standards for laser products except for deviations pursuant to laser notice no. 50, dated july 26, 2001.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 50 order number: 273807004 5.0 ordering information the txn13220/1/4/5/7/8 transceiver is available with several optical connector options. specify the complete part number by choosing the transponder and connector number from the available options shown in figure 8 . unless otherwise specified, all transceivers measure 3 inches long by 2.2 inches wide. for example: txn132201013b01 description: 9.95 gbps sonet transceiver, 7 km reach, 1310 nm, 0.63" tall heatsink, with jitter filter, with sc-upc connectors (color coded receive yellow, transmit blue). figure 8. ordering information prefix: speed digit # 1: connection digit # 2: size digit # 3: generation digit # 4: rate digit # 5: reach indicator digit # 6: wavelength indicator code: heatsink indicator digit # 10: custom digit # 11: optic - connector indicator digit # 12: txn 1 3 2 2 0 1 013 d 4 2 txn - transponder speed: 1 = 10g case size: 2 = 3.0" x 2.2" generation 2 = 3rd generation rate: 0 = sonet jitter filter 1 = 10.3 jitter filter 4 = dual rate 9.95/10.3 jitter filter 5 = dual rate 9.95/10.7 jitter filter 7 = no jitter filter 8 = dual rate 9.95 jf, 10.3 no jf connector: 3 = 300 pin reach: 1 = 2 - 7km 2 = 10km 3 = 12km (1310nm) or 25km (1550nm) 4 = 20km (1310nm) or 40km (1550nm) wavelength code: 013 = 1310nm 015 = 1550nm heatsink: a = 0.53" b = 0.60" c = 0.70" d = .43" flat top m = .53" flat top other = customer specific connectorization: 1 = sc/upc 2 = fc/upc 3 = lc/upc 5 = mu other = available upon request rx = yellow fiber jacket tx = blue fiber jacket custom: x = indicator used for i2c revision, off-shore mfg, customer specific mods, etc. contact sales representative for details.
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 26-oct-2006 datasheet order number: 273807004 51 intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver 6.0 acronyms table 43 lists acronyms for this document. table 43. acronyms (sheet 1 of 2) acronym meaning 10gbase-er 10 mbit/s baseband extended reach 10gbase-ew 10 mbit/s baseband extended reach wan (wide-area network) 10gbase-lr 10 mbit/s baseband long reach 10gbase-lw 10 mbit/s baseband long-reach wan (wide-area network) cdr clock and data recovery cfr code of federal regulations dfb distributed feedback (type of laser) eeprom electrically erasable programmable read only memory eml electroabsorption modulated laser fc fibre channel fcc federal communications commission fec forward error correction fifo first-in, first-out gbe gigabit ethernet i 2 c inter-integrated circuit ieee institute of electrical and electronics engineers itu international telecommunication union lvds low-voltage differential signaling lvpecl low-voltage pseudo emitter-coupled logic lvttl low-voltage transistor-transistor logic msa multisource agreement oc optical carrier oif optical internetworking forum oma optical modulation amplitude pin positive intrinsic negative pll phase-locked loop prbs pseudo-random bit sequence rin relative intensity noise rohs restriction of hazardous substances sc self-clearing sdh synchronous digital hierarchy serdes serializer/deserializer sonet synchronous optical network sr short reach stm synchronous transport mode
intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver intel ? txn13220/1/4/5/7/8 sff 10 gbps optical transceiver datasheet 26-oct-2006 52 order number: 273807004 tdp transmitter and dispersion penalty upc ultra-physical contact vco voltage-controlled oscillator table 43. acronyms (sheet 2 of 2) acronym meaning

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