pll with i nt egrated vco - sm t 1 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz functional diagram [1] please refer to the pin description table for details features ? r f bandwidth: 9.05 g h z to 10 .15 g h z ? fra ctional or i nt eger modes ? ultra low phase n oi se 9.6 g h z; 5 0 m h z r ef . -106 / -102 dbc/ h z @ 10 k h z ( i nt / fr ac) -140 dbc/ h z @ 1 m h z (o pen loop) ? figure of merit (fom) -230 / -227 dbc/ h z (i nt / frac) ? 24-bit step size, r es olution 3 h z ty p ? 350 m h z, 1 4-bit reference path input ? frequency a nd phase modulation ? i nt egrated frequency sweeper ? t rig gered frequency h op ping ? e xt ernal t ri ggering ? 40 lead 6 x 6 mm sm t p ackage: 36 mm2 typical applications ? vs at r ad io ? microwave point- t o- point r ad ios ? t est e qui pment & i nd ustrial control ? military e nd -use ? phased a rra y a ppl ications ? fmc w r ad ar systems for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
pll with i nt egrated vco - sm t 2 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz parameter condition min. t y p. max. units rf output characteristics vco output frequency r ange 9. 05 9.60 10.15 gh z v co output power [1] 12 dbm vco t uni ng voltage 2 13 v vco t uni ng sensitivity v t u ne = 5.5v 160 m h z /v frequency pulling into a 2:1 vs wr 8 m h z pp f requency pushing v t u ne = 5v 15 m h z /v frequency d r ift r a te 0.9 m h z/ c sub h ar monic (1/2) 38 dbc h arm onic (2 nd ) 15 dbc h arm onic (3 rd ) 30 dbc vco ssb phase n oi se @ 100 k h z of fset (open loop) v t u ne = +5v fvco = 9.5 g h z -11 5 dbc/ h z s ynthesizer i n- band ssb phase n oi se @ 10 k h z of fset ( i nt eger / fractional) fref = 50 m h z fvc o = 9.6 g h z lo op b w = 1 00 k h z, -1 06/-102 dbc/ h z s ynthesizer n oi se floor, figure of merit ( i nt eger / fractional) -230 / -227 dbc/ h z sy nthesizer fractional spurs [2] -65 -38 dbc synthesizer frequency settling t i me (100 m h z st ep) 9.6 g h z to 9 .7 g h z lo op b w = 1 00 k h z, 1 0 202 s rf/2 divider range > 4 gh z i nteger mode 1 6 bit, even values only 32 131,070 < 4 gh z i nt eger mode 16 bit, all values 16 65,535 > 4 gh z fr actional mode 16 bit 40 131,065 < 4 gh z fr actional mode 16 bit 20 65,531 electrical specifcations, t a = +25 c; vccvco, vddls, vppcpa = +5v; rvdd, avdd, vccps, vcchf, vddpd, dvdd, vddio = + 3.3v general description t he h mc769lp6c e i s a fully functioned fractional- n p hase-locked-loop (pll) frequency synthesizer with an integrated voltage controlled oscillator (vco). t he i nput reference frequency range is d c to 35 0 m h z wh ile the advanced delta-sigma modulator design in the fractional synthesizer allows both ultra-fne step sizes and very low spurious products. t he h ighly integrated structure provides excellent phase noise performance over temperature, shock and process. i n ad dition, the h mc 769lp6c e o ffers frequency sweep and modulation features, external triggering, double-buffering, exact frequency control, phase modulation and more. t he h mc 769lp6c e i s packaged in a leadless qf n 6 x 6 m m surface mount package. for theory of operation and register map refer to the plls w/ integrated vco - microwave vcos operating guide. to view the operating guide , please visit www.hittite.com and choose HMC769LP6CE from the search by part number pull down menu. [1] see output power vs. tuning voltage graph for powerf slope. [2] a ct ual spur level is dependent on loop parameters and will increase at division ratios closest to integer boundaries. for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
pll with i nt egrated vco - sm t 3 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz parameter condition min. t y p. max. units ref input characteristics frequency r ang e (3.3v) d c 50 3 50 m h z p ower from 50 source w it h off chip 100 termination 6 dbm r eturn loss -16 -8 dbm r ef d iv ider r an ge (14-bit) 1 16,383 phase detector rate i nteger mode d c 50 11 5 m h z f ractional mode a d c 50 80 m h z f ractional mode b d c 50 1 00 m h z charge pump cp output current 20 a s teps cp_gain = cp_current 2 (amps/rad) 0.02 2.5 m a cp h ik se e charge pump g ain s ection of operation g ui de 3.5 6 m a logic inputs switching t hr eshold (vsw) v ih /v i l wi thin 50mv of vsw 38 47 54 %v dd i o logic outputs vo h o utput h ig h voltage v d di o v vo l output low voltage 0 v output i mp edance: pull up v dd i o = 3. 3v 115 150 180 output i mpe dance: pull d n v dd i o = 3. 3v 130 135 210 d c l oad 1.5 m a d ig ital output d r iver d el ay sck to d ig ital output d el ay 1.7 ns with a 3 pf load 0.5ns + 0.2ns/pf 8.2ns + 0.2ns/pf ns power supply voltages vccvco - vco supply 4.75 5.0 5.25 v r v dd , a v dd , v ccps, vcc h f , v dd p d - a nalo g supply all must be equal 2.7 3.3 3.5 v d v dd , v ddi o - d ig ital supply both must be equal 2.7 3.3 3.5 v v dd ls , vppcp a - c harge pump both must be equal 4.7 5.0 5.2 v power supply currents 5.0v - vco current consumption 200 265 300 m a 3. 3v - pll current consumption all modes 34 54 95 m a 5. 0v - ccharge pump current consumption all modes 3 7 16 power d ow n current except vco 100 a bias reference voltage (pin 20) measured with 10 g me ter 1.88 1.92 1.96 v electrical specifcations (continued) for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
pll with i nt egrated vco - sm t 4 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz ssb phase noise vs. frequency, integer mode, fref = 50 mhz, loop bw = 100 khz ssb phase noise vs. temperature @ 9.6 ghz, integer mode, fref = 50 mhz, loop bw = 100 khz ssb phase noise vs. reference freq. & loop bw @ 9.6 ghz, integer mode ssb phase noise fractional spurs @ 9.61 ghz, fref = 10 mhz, loop bw = 10 khz reference input sensitivity, square wave, 50 -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 10 2 10 3 10 4 10 5 10 6 10 7 9.0 ghz 9.6 ghz 10.2 ghz offset frequency (hz) phase noise (dbc/hz) -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 10 2 10 3 10 4 10 5 10 6 10 7 fref = 10mhz, loop bw = 10khz fref = 50mhz, loop bw = 100khz offset frequency (hz) phase noise (dbc/hz) -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 10 2 10 3 10 4 10 5 10 6 10 7 offset frequency (hz) phase noise (dbc/hz) -235 -230 -225 -220 -215 -15 -10 -5 0 5 10 14 mhz sq 25 mhz sq 50 mhz sq 100 mhz sq floor fom (dbc/hz) reference power (dbm) 100 mhz 14 mhz 50 mhz 25 mhz -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 10 2 10 3 10 4 10 5 10 6 10 7 + 25c + 85c - 40c offset frequency (hz) phase noise (dbc/hz) reference input sensitivity, sinusoid wave, 50 -235 -230 -225 -220 -215 -210 -205 -200 -20 -15 -10 -5 0 5 reference power (dbm) floor fom (dbc/hz) 14 mhz 25 mhz 50 mhz 100 mhz for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
pll with i nt egrated vco - sm t 5 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz open loop vco ssb phase noise vs. tuning voltage open loop vco ssb phase noise, vtune = +5v -160 -140 -120 -100 -80 -60 -40 -20 0 10 2 10 3 10 4 10 5 10 6 +25c +85c -40c ssb phase noise (dbc/hz) tuning voltage (vdc) -130 -120 -110 -100 -90 -80 -70 012345678910111213 10khz offset 100khz offset ssb phase noise (dbc/hz) tuning voltage (vdc frequency vs. tuning voltage, vcc = +5v sensitivity vs. tuning voltage, vcc = +5v frequency vs. tuning voltage, t = 25c output power vs. tuning voltage, vcc = +5v 8 8.5 9 9.5 10 10.5 11 012345678910111213 +25c +85c -40c output frequency (ghz) tuning voltage (vdc) 0 2 4 6 8 10 12 14 16 18 20 012345678910111213 + 25c + 85c - 40c output power (dbm) tuning voltage (vdc) 0 100 200 300 400 500 600 700 012345678910111213 +25c +85c -40c sensitivity (mhz/volt) tuning voltage (vdc) 8 8.5 9 9.5 10 10.5 11 012345678910111213 vcc = +4.75v vcc = +5.0v vcc = +5.25v output frequency (ghz) tuning voltage (vdc) for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
pll with i nt egrated vco - sm t 6 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz outline drawing part n umber pa ckage body material lead finish msl r ati ng package marking [1] h mc769lp6c e r o h s- compliant low stress i nj ection molded plastic 100% matte sn msl3 h 769 xxxx [ 1] 4- d ig it lot number xxxx package information n o te s: 1. l ea d f ra m e m at eria l: c opp er a ll oy 2. di m en s i o n s a re i n i n c he s [m i ll i m et er s] . 3. l ea d s p a c in g t o l er an c e i s n o n -c umul at i v e 4. p ad b u rr l en gth s ha ll b e 0 .15 mm m a x i mu m. p ad b u rr h eight s ha ll b e 0 .05 mm m a x i mu m. 5. p a ck ag e w ar p s ha ll n o t e xc ee d 0 .05 mm. 6. a ll g r ou nd l ea d s a nd g r ou nd p ad d l e m us t b e s ol de red t o p cb r f g r ou nd . 7. r e f er t o h ittite a pp l i c at i o n n o t e f o r s u gg e s te d p cb l an d p at tern . absolute maximum ratings vccvco1, vccvco2 +5.5v vtune 0 to +15v r v dd , a v dd , v ccps, vcc h f , v dd p d -0 .3v to +3.6v d v d d , v d di o -0 .3v to +3.6v v dd ls, vppcp a -0 .3v to +5.5v d ig ital load 1 k min. d ig ital i np ut 1.4v to 1.7v min. rise time 20 ns d ig ital i nput voltage r a nge -0.25v to v dd i o + 0. 5v storage t em perature r an ge -65 c to +125 c e s d sens itivity ( h bm ) class 1 a reliability information junction t em perature t o m aintain 1 million h ou rs m tt f 135 c n om inal junction t em perature ( t = + 85c) 127 c t h ermal r es istance (junction to g nd p addle, 5v supply) 27. 2 c/ w ope rating t em perature -40 to +85 c for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
pll with i nt egrated vco - sm t 7 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz pin descriptions pin n umber fu nction d es cription 1, 9 - 14, 22, 23, 26, 35 n /c n o co nnection. t he se pins may be connected to r f/ d c gr ound. performance will not be affected. 2 - 4, 7, 37, 39 gnd [1] pins must be connected to r f/ d c gr ound 5 gnd t hi s pin and package bottom must be connected to r f/ d c gr ound 6 v t u ne cont rol voltage input. modulation port bandwidth dependent on drive source impedance. 8 vccvco2 [2] + 5v power supply for vco. 15 vcc h f a na log power supply for r f bu ffer. n om inal + 3.3v, 6 m a m ax. 16 v d d ls p ower supply for pf d t o cp level shifters. n om inal + 5v, 5 m a m ax., fpd dependent. 17 vppcp a po wer supply for the charge pump. n om inal + 5v, 10 m a m ax. 18 cp charge pump output 19 a v dd po wer supply for analog bias generation. n om inal + 3.3v, 2 m a m ax. 20 b ia s [3] e xternal bypass decoupling for precision bias circuits, 1 .920v 2 mv is generated internally 21 r v dd po wer supply for r ef erence path. n om inal + 3.3v, 15 m a m ax., reference dependent 24 x re f p r ef erence input. d c b ias is generated internally. n or mally a c c oupled externally. 25 v dd p d po wer supply for phase detector. n om inal + 3.3v. d ec oupling for this supply is critical. 5 m a m ax., fpd dependent. 27 c en cm os input, hardware chip enable. 28 s en cm os input, serial port latch enable. 29 sck cmos input, serial port clock. 30 s di cm os input, serial port data. 31 d v dd po wer supply for digital. n om inal + 3.3v, 25 m a m ax., fpd dependent. 32 v d di o po wer supply for digital i /o . n om inal + 3.3v, 8 m a m ax. (only when driving l d _s d o) 33 l d _s d o cm os output. g en eral purpose output; lock detect, serial data out, others, selectable 34 vccps power supply for r f di vider. n om inal + 3.3v, 35 m a m ax. 36 trig cm os input. e xt ernal trigger. 38 r fou t r f ou tput ( a c co upled). 40 vccvco1 power supply for vco. n om imal +5v, h ig h current, vco dependent [1] pins are not connected internally, however, pins must be connected to g nd t o maintain product family pin for pin compatibility. [2] t hi s pin is not connected internally, however, this pin must be connected to vcc to maintain product family pin for pin compatibility. [3] b ia s re f voltage (pin 20) cannot drive an external load, and must be measured with a 10 g oh m meter such as a gi lent 34410 a ; a ty pical 10 mohm d vm w ill read erroneously. for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
pll with i nt egrated vco - sm t 8 HMC769LP6CE v01.0112 fractional-n pll with integrated vco, 9.05 - 10.15 ghz evaluation pcb t he circuit board used in the application should use r f ci rcuit design techniques. signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. a s ufficient number of via holes should be used to connect the top and bottom ground planes. t he e valuation circuit board shown is available from h it tite upon request. i tem c ontents part n um ber e val uation pcb only h mc7 69lp6c e e va luation pcb 130370- h mc7 69lp6c e e va luation kit h mc7 69lp6c e e va luation pcb usb i nt erface board 6 usb a m ale to usb b female cable c d r om ( contains user manual, e va luation software, h it tite pll d es ign software) e k it 01 - h mc7 69lp6c e evaluation order information evaluation pcb schematic t o view this e va luation pcb schematic please visit www.hittite.com and choose h mc 769lp6c e f rom the search by part n um ber pull down menu to view the product splash page. for price, delivery and to place orders: hittite microwave corporation, 2 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com application support: phone: 978-250-3343 or apps@hittite.com information furn is hed by an al og devices is believed to be a cc urate and re lia bl e. however, no responsibility is assumed by an al og devices for its u se, no r for any infring emen ts of pat en ts or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. for price, delivery, and to place o rd ers: an al og devices, inc., one techn ol ogy way, p.o. box 9106, norwood, ma 02062-9106 phone: 781-329-4700 o rd er online at ww w.an alog .com app li cation sup po rt: p ho ne: 1-800-analog-d
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