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| Optoway TRSL-8340WG FEATURES DESCRIPTION TRSL-8340WG 1 *********************************************************************************************************************************************************************** (RoHS Compliant) 3.3V / 1550 nm / 4.25 Gbps Digital Diagnostic LC SFP SINGLE-MODE TRANSCEIVER *********************************************************************************************************************************************************************** l l l l l l l l l l l l l l l l Up to 4.25 Gbps Bi-directional Data Links Duplex LC Single Mode Transceiver Fibre Channel FC-PI 400/200/100-SM-LC-L Compliant IEEE 802.3z 1000BASE-LX Compliant Small Form-Factor, RJ-45 size, 2x7 pin Package SFF-8472 Digital Diagnostic Function 1550 nm DFB LD Transmitter 18 dB Power Budget at Least AC/AC Coupling according to MSA Up to 40 km Transmission LVTTL Transmitter Disable Input LVTTL Signal Detect Output Single +3.3 V Power Supply RoHS Compliant 0 to 70oC Operating Class 1 Laser International Safety Standard IEC-60825 Compliant The TRSL-8340WG series single mode transceiver is small form factor, low power, high performance module for bi-directional serial optical data communications such as 4x/2x/1x Fibre Channel and 1000BASE-LX Ethernet. This 2x7 pin SFF transceiver comply with the 2x5 standard package defined by the SFF MSA with the exception of four extra pins for real-time digital diagnostics and transmitter fault indication. Digital diagnostic functions are available via the 2-wire serial interface defined in the SFF-8472 MSA. This module is designed for single mode fiber and operates at a nominal wavelength of 1550 nm. The transmitter section uses a 1550 nm multiple quantum well DFB laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC. LASER SAFETY This single mode transceiver is a Class 1 laser product. It complies with IEC-60825 and FDA 21 CFR 1040.10 and 1040.11. The transceiver must be operated within the specified temperature and voltage limits. The optical ports of the module shall be terminated with an optical connector or with a dust plug. APPLICATIONS l Tri-rate 1.063/2.125/4.25 Gb/s Fibre Channel l 1.25 Gb/s 1000 BASE-LX Ethernet ORDER INFORMATION P/No. Bit Rate (Gb/s) 4/2/1 FC-PI 400/200/100 Distance (km) 40 Wavelength (nm) Package Temp. (oC) 0 to 70 TX Power RX Sens. RoHS (dBm) (dBm) Compliant 4 to 0 -18 Yes TRSL-8340WG 1550 DFB 2x7 LC with DMI Absolute Maximum Ratings Parameter Storage Temperature Operating Case Temperature Soldering Temperature Power Supply Voltage Input Voltage Output Current Symbol Tstg Topr --Vcc --Iout Min -40 0 -0.5 GND 0 Max 85 70 260 3.6 Vcc 30 Units o C o C o C V V mA Notes 10 seconds on leads only Recommended Operating Conditions Parameter Power Supply Voltage Operating Case Temperature Power Supply Current Data Rate Symbol Vcc Topr ICC (TX+RX) 1.0625 Min 3.13 0 Typ 3.3 200 Max 3.47 70 280 4.25 Units / Notes V o C mA Gb/s *********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 3/5/2007 V1.0 Optoway Transmitter Specifications (0 oC < Topr < 70 oC, 3.13V < Vcc < 3.47V) Parameter Symbol Min Typ Max Optical Optical Transmit Power Po 0 --4 Optical Modulation OMA 1200 ----Amplitude@4.25Gb/s Output Center Wavelength 1480 1550 1580 Output Spectrum Width --1 Side Mode Suppression Ratio SMRS 30 Optical Rise / Fall Time tr / tf 90 (4.25Gb/s) Relative Intensity Noise RIN -118 Electrical Data Input Current - Low IIL -350 Data Input Current - High IIH 350 Differential Input Voltage VIH - V IL 0.5 2.4 TX Disable Input Voltage - Low TDIS, L 0 0.5 TX Disable Input Voltage - High TDIS, H 2.0 Vcc TX Disable Assert Time T ASSERT 10 TX Disable Deassert Time TDEASSERT 1 TX Fault Output Voltage -- Low TFaultL 0 0.5 TX Fault Output Voltage -- High TFaultH 2.0 Vcc+0.3 1. Output power is power coupled into a 9/125 m single mode fiber. 2. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX. 3. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). Units dBm W nm nm dB ps dB/Hz A A V V V s ms V V TRSL-8340WG Notes 1 2 *********************************************************************************************************************************************************************** -20 dB Width 20 % to 80%,unfiltered Peak-to-Peak 2 2 3 3 Receiver Specifications (0oC < Topr < 70oC, 3.13V < Vcc < 3.47V) Parameter Optical Sensitivity @4.25Gb/s Sens1 29 -18 Symbol Min Typ Max Units W dBm dBm dBm dBm dB nm Notes 4 5 Maximum Input Power Pin 0 Signal Detect -- Asserted Pa ---18 Transition: low to high Signal Detect -- Deasserted Pd -30 ----Transition: high to low Signal detect -- Hysteresis 1.0 --Wavelength of Operation 1260 --1600 Electrical Differential Output Voltage VOH - VOL 0.6 2.0 V Output LOS Voltage -- Low VOL 0 0.5 V 6 Output LOS Voltage -- High VOH 2.0 Vcc+0.3 V 6 4. Measured at PRBS 27-1 at BER 1E-12. 5. Represents sensitivity based on OMA spec, as corrected to incoming Extinction Ratio of 9 dB. For example, an OMA of 29 W is approximately equal to an average power of -17.3 dBm, average with an Extinction ratio of 9 dB. 6. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage). ********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 3/5/2007 V1.0 Optoway CONNECTION DIAGRAM 54321AC MS TRSL-8340WG 3 *********************************************************************************************************************************************************************** TOP VIEW 6 7 8 9 10 B D MS PIN C A 1 2 3 4 5 MS Signal Name N/C SDA VeeRx VccRx SD RDRD+ MS Description Not Connected Data line of two wire serial interface Rreceiver ground Receiver Power - 3.3V5% Signal Detect Output Receiver Data Out Bar Receiver Data Out Mounting Studs. Connect to Chassis Ground PIN D B 10 9 8 7 6 Signal Name TX_Fault SCL Description Transmitter Fault Indication Clock line of two wire serial interface Transmitter Data In Bar Transmitter Data In Logic low to enable TXoutput Transmitter ground Transmitter Power - 3.3V5% TDTD+ TX_Disable VeeTx VccTx Module Definition Module Definition 4 MOD-DEF2 PIN A SDA MOD-DEF1 PIN B SCL MOD-DEF0 Interpretation by Host Serial module definition protocol Module Definition 4 specifies a serial definition protocol. For this definition, upon power up, MOD-DEF(1:2) appear as no connector (NC) and MOD-DEF(0) is TTL LOW. When the host system detects this condition, it activates the serial protocol. The protocol uses the 2-wire serial CMOS E 2PROM protocol of the ATMEL AT24C01A/02/04 family of components. RECOMMENDED CIRCUIT SCHEMATIC Vee TX 7 TX _Disabl e 8 TX _Fault D 4.7K to 10K TX _Disabl e TX _Fault LD Driver TD+ 9 Z=50 100 TD- 10 VccTX 6 10nF 2 10nF RD- 4 Z=50 100 10F 1H Z=50 VC 3.3V C TD+ TD- 10F 1H 10nF 10F VccRX SerDes IC Protocol IC RD- POST Amp RD+ 5 Z=50 RDDependi ng on SerDes SD 3 4.7K to 10K Vee RX 1 SCL B SDA A N/C C 4.7K to 10K 4.7K to 10K VC 3.3V C Signal Dete ct SCL SDA EE PORM SFF Module ********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 3/5/2007 V1.0 Optoway PACKAGE DIAGRAM (Units in mm) A) Standard Case TRSL-8340WG 4 *********************************************************************************************************************************************************************** TRSL-8340WG B) Extended Case TRSL-8340WEG Note: Specifications subject to change without notice. ********************************************************************************************************************************************************************** OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax: 886-3-5979737 E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 3/5/2007 V1.0 |
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