vco s & plos - smt 11 11 - 84 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com general description features functional diagram the HMC431LP4 & HMC431LP4e are gaas ingap heterojunction bipolar transistor (hbt) mmic vcos with integrated resonators, negative resistance devices, varactor diodes, and buffer amplifi ers. the vcos phase noise performance is excellent over temperature, shock, vibration and process due to the oscillators monolithic structure. power output is 2 dbm typical from a 3v supply voltage. the voltage controlled oscillator is packaged in a low cost leadless qfn 4 x 4 mm surface mount package. pout: +2 dbm phase noise: -102 dbc/hz @100 khz no external resonator needed single supply: 3v @ 27 ma 16mm 2 leadless smt package typical applications low noise mmic vco w/buffer amplifi er for c-band applications such as: ? 802.11a & hiperlan wlan ? vsat radios ? unii & point-to-point radios electrical specifi cations, t a = +25 c, vcc = +3v parameter min. typ. max. units frequency range 5.5 - 6.1 ghz power output -1 2 dbm ssb phase noise @ 100 khz offset, vtune= +5v @ rf output -102 dbc/hz tune voltage (vtune) 0 10 v supply current (icc) (vcc= 3.0v) 27 ma tune port leakage current 10 a output return loss 6d b harmonics 2nd 3rd -15 -30 dbc dbc pulling (into a 2.0:1 vswr) 9m h z p p pushing @ vtune= +5v 12 mhz/v frequency drift rate 0.8 mhz/c mmic vco w/ buffer amplifier, 5.5 - 6.1 ghz v04.1106 HMC431LP4 / 431lp4e 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
vco s & plos - smt 11 11 - 85 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com frequency vs. tuning voltage, t= 25c sensitivity vs. tuning voltage, vcc= +3v typical ssb phase noise @ vtune= +5v phase noise vs. tuning voltage frequency vs. tuning voltage, vcc= +3v output power vs. tuning voltage, vcc= +3v mmic vco w/ buffer amplifier, 5.5 - 6.1 ghz v04.1106 HMC431LP4 / 431lp4e 4.8 5 5.2 5.4 5.6 5.8 6 6.2 6.4 6.6 012345678910 vcc= 2.75v vcc= 3.0v vcc= 3.25v output frequency (ghz) tuning voltage (volts) 0 50 100 150 200 250 300 350 400 450 500 012345678910 +25 c +85 c -40 c sensitivity (mhz/volt) tuning voltage (volts) -10 -8 -6 -4 -2 0 2 4 6 8 10 012345678910 +25 c +85 c -40 c output power (dbm) tuning voltage (volts) 4.8 5 5.2 5.4 5.6 5.8 6 6.2 6.4 6.6 012345678910 +25 c +85 c -40 c output frequency (ghz) tuning voltage (volts) -110 -105 -100 -95 -90 -85 -80 -75 -70 012345678910 10khz offset 100khz offset ssb phase noise (dbc/hz) tuning voltage (volts) -150 -125 -100 -75 -50 -25 0 10 3 10 4 10 5 10 6 10 7 +25 c +85 c -40 c ssb phase noise (dbc/hz) offset frequency (hz) 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
vco s & plos - smt 11 11 - 86 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com absolute maximum ratings outline drawing vcc +3.5 vdc vtune 0 to +11v channel temperature 135 c continuous pdiss (t = 85c) (derate 6.28 mw/c above 85c) 565 w storage temperature -65 to +150 c operating temperature -40 to +85 c esd sensitivity (hbm) class 1a typical supply current vs. vcc note: vco will operate over full voltage range shown above. vcc (v) icc (ma) 2.75 19 3.0 27 3.25 34 electrostatic sensitive device observe handling precautions mmic vco w/ buffer amplifier, 5.5 - 6.1 ghz v04.1106 HMC431LP4 / 431lp4e notes: 1. leadframe material: copper alloy 2. dimensions are in inches [millimeters] 3. lead spacing tolerance is non-cumulative. 4. pad burr length shall be 0.15mm maximum. pad burr height shall be 0.05mm maximum. 5. package warp shall not exceed 0.05mm. 6. all ground leads and ground paddle must be soldered to pcb rf ground. 7. refer to hittite application not for suggested land pattern. part number package body material lead finish msl rating package marking [3] HMC431LP4 low stress injection molded plastic sn/pb solder msl1 [1] h431 xxxx HMC431LP4e rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h431 xxxx [1] max peak refl ow temperature of 235 c [2] max peak refl ow temperature of 260 c [3] 4-digit lot number xxxx package information 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
vco s & plos - smt 11 11 - 87 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com pin descriptions pin number function description interface schematic 1 - 14, 17 - 19, 21, 23, 24 n/c no connection 15 gnd this pin must be connected to rf & dc ground. 16 rfout rf output (ac coupled) 20 vcc supply voltage vcc= 3v 22 vtune control voltage input. modulation port bandwidth dependent on drive source impedance. gnd package bottom has an exposed metal paddle that must be rf & dc grounded. mmic vco w/ buffer amplifier, 5.5 - 6.1 ghz v04.1106 HMC431LP4 / 431lp4e 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
vco s & plos - smt 11 11 - 88 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com the circuit board used in the fi nal application should use rf circuit design techniques. signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be con- nected directly to the ground plane similar to that shown. a sufficient number of via holes should be used to connect the top and bottom ground planes. the evaluation circuit board shown is available from hittite upon request. evaluation pcb item description j1 - j2 pcb mount sma rf connector j3 - j4 dc pin c1 4.7 f tantalum capacitor c2 10,000 pf capacitor, 0603 pkg. u1 HMC431LP4 / HMC431LP4e vco pcb [2] 105667 eval board [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 mmic vco w/ buffer amplifier, 5.5 - 6.1 ghz v04.1106 HMC431LP4 / 431lp4e list of materials for evaluation pcb 105706 [1] 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
vco s & plos - smt 11 11 - 89 for price, delivery, and to place orders, please contact hittite microwave corporation: 20 alpha road, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 order on-line at www.hittite.com notes: mmic vco w/ buffer amplifier, 5.5 - 6.1 ghz v04.1106 HMC431LP4 / 431lp4e 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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