4 - 1 hmc361s8g / 361s8ge smt gaas hbt mmic divide-by-2, dc - 10 ghz general description features functional diagram the hmc361s8g & HMC361S8GE are low noise divide-by-2 static dividers with ingap gaas hbt technology in 8 lead surface mount plastic pack - ages. this device operates from dc (with a square wave input) to 10 ghz input frequency with a single +5v dc supply. the low additive ssb phase noise of -148 dbc/hz at 100 khz offset helps the user maintain good system noise performance. ultra low ssb phase noise: -148 dbc/hz wide bandwidth output power: 3 dbm single dc supply: +5v s8g smt package electrical specifcations, t a = +25 c, 50 ohm system, vcc = 5v typical applications prescaler for dc to x band pll applications: ? satellite communication systems ? fiber optic ? point-to-point and point-to-multi-point radios ? vsat v 07.1114 parameter conditions min. typ. max. units input frequency sine wave input. [1] [2] 0.4 10 ghz input power range fin = 0.4 ghz to 1 ghz -5 +10 dbm fin = 1 ghz to 8 ghz -15 +10 dbm fin = 8 ghz to 10 ghz -10 +2 dbm output power f in = 6 ghz 0 3 dbm fin = 10 ghz -6 dbm reverse leakage both rf outputs terminated 45 db ssb phase noise (100 khz offset) pin = 0 dbm, fin = 6 ghz -148 dbc/hz output transition time pin = 0 dbm, fout = 882 mhz 100 ps supply current (icc) 83 ma [1] divider will operate down to near dc for square-wave input signal. [2] fo r stable operation without an input signal, refer to analog devices application note, frequency divider operation & compensation with no input signal. for price, delivery and to place orders: analog devices, inc., one technology way, norwood, ma 02062 978-250-3343 tel ? 978-250-3373 fax ? order online at www.analog.com/hittitemw application support: phone: 978-250-3343 or rfmg-apps@analog.com frequency dividers & detectors - smt 4 frequency dividers & detectors - smt 4 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
4 - 2 -30 -20 -10 0 10 20 0 123 4567 8 9 10 11 12 13 input power (dbm) input frequency (ghz) hmc361s8g / 361s8ge residual phase noise performance, pin = 0 dbm, t = 25 c input sensitivity window, t = 25 c input sensitivity window vs. temperature output power vs. temperature recommended operating window reverse leakage, pin = 0 dbm, t = 25 c output harmonic content, pin = 0 dbm, t = 25 c smt gaas hbt mmic divide-by-2, dc - 10 ghz v 07.1114 -30 -20 -10 0 10 20 012345678910111213 min pin +25 c max pin +25 c min pin +85 c max pin +85 c min pin -40 c max pin -40 c input power (dbm) input frequency (ghz) -160 -140 -120 -100 -80 -60 -40 -20 0 10 2 10 3 10 4 10 5 10 6 10 7 ssb phase noise (dbc/hz) offset frequency (hz) -50 -40 -30 -20 -10 0 0 2 4 6 8 10 12 14 both output ports terminated one output port terminated power level (dbm) input frequency (ghz) -50 -40 -30 -20 -10 0 024681012 pfeedthru 3rd harmonic output level (dbm) input frequency (ghz) -4 -2 0 2 4 6 8 10 0 2 4 6 8 10 12 14 +25 c +85 c -40 c output power (dbm) input frequency (ghz) for price, delivery and to place orders: analog devices, inc., one technology way, norwood, ma 02062 978-250-3343 tel ? 978-250-3373 fax ? order online at www.analog.com/hittitemw application support: phone: 978-250-3343 or rfmg-apps@analog.com frequency dividers & detectors - smt 4 frequency dividers & detectors - smt 4 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
4 - 3 output voltage waveform, pin = 0 dbm, fout = 882 mhz, t = 25 c absolute maximum ratings outline drawing typical supply current vs. vcc note: divider will operate over full voltage range shown above rf input (vcc = +5v) +13 dbm vcc +5.5v vlogic vcc -1.6v to vcc -1.2v junction temperature (t j ) 135 c continuous pdiss (t = 85 c) (derate 15.9 mw/c above 85 c) 0.79 w thermal resistance (r th ) (junction to ground paddle) 63 c/w storage temperature -65 c to +150 c operating temperature -40 c to +85 c vcc (v) icc (ma) 4.75 74 5.0 83 5.25 89 electrostatic sensitive device observe handling precautions part number package body material lead finish msl rating package marking [3] hmc361s8g low stress injection molded plastic sn/pb solder msl1 [1] h361 xxxx HMC361S8GE rohs-compliant low stress injection molded plastic 100% matte sn msl1 [2] h361 xxxx [1] max peak refow temperature of 235 c [2] max peak refow temperature of 260 c [3] 4-digit lot number xxxx package information hmc361s8g / 361s8ge smt gaas hbt mmic divide-by-2, dc - 10 ghz v 07.1114 notes: 1. leadframe material: copper alloy 2. dimensions are in inches [millimeter s]. 3. dimension does not include moldfla sh of 0.15 mm per side. 4. dimension does not include moldfla sh of 0.25 mm per side. 5. all ground leads and ground paddle must be soldered to pcb rf ground. -500 -300 -100 100 300 500 22.7 23.1 23.5 23.9 24.3 24.7 amplitude (mv) time (ns) for price, delivery and to place orders: analog devices, inc., one technology way, norwood, ma 02062 978-250-3343 tel ? 978-250-3373 fax ? order online at www.analog.com/hittitemw application support: phone: 978-250-3343 or rfmg-apps@analog.com frequency dividers & detectors - smt 4 frequency dividers & detectors - smt 4 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
4 - 4 pin description pin number function description interface schematic 1 out divided output 180 out of phase with pin 3 and must be dc blocked 2, 6 n/c n/c or ground 3 out divided output, dc block required 4 vcc supply voltage 5v 0.25v. 5 in rf input must be dc blocked. 7 in rf input 180 out of phase with pin 5, dc block required for differential operation or a/c ground for single ended applications 8 gnd ground backside of package has exposed metal ground slug which must be connected to ground. hmc361s8g / 361s8ge smt gaas hbt mmic divide-by-2, dc - 10 ghz v 07.1114 for price, delivery and to place orders: analog devices, inc., one technology way, norwood, ma 02062 978-250-3343 tel ? 978-250-3373 fax ? order online at www.analog.com/hittitemw application support: phone: 978-250-3343 or rfmg-apps@analog.com frequency dividers & detectors - smt 4 frequency dividers & detectors - smt 4 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
4 - 5 the circuit board used in the application should use rf circuit design techniques. signal lines should have 50 ? impedance while the package ground leads and backside ground slug 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. this evaluation board is designed for single ended input testing. j2 and j3 provide differential output signals. evaluation pcb list of materials for evaluation pcb 104631 [1] item description j1 - j3 pcb mount sma rf connector c1 - c4 100 pf capacitor, 0402 pkg. c5 1000 pf capacitor, 0603 pkg. c6 10 f tantalum capacitor u1 hmc361s8g / HMC361S8GE divide-by-2 pcb [2] 104627 eval board [1] reference this number when ordering complete evaluation pcb [2] circuit board material: rogers 4350 hmc361s8g / 361s8ge smt gaas hbt mmic divide-by-2, dc - 10 ghz v 07.1114 for price, delivery and to place orders: analog devices, inc., one technology way, norwood, ma 02062 978-250-3343 tel ? 978-250-3373 fax ? order online at www.analog.com/hittitemw application support: phone: 978-250-3343 or rfmg-apps@analog.com frequency dividers & detectors - smt 4 frequency dividers & detectors - smt 4 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
4 - 6 application circuit hmc361s8g / 361s8ge smt gaas hbt mmic divide-by-2, dc - 10 ghz v 07.1114 for price, delivery and to place orders: analog devices, inc., one technology way, norwood, ma 02062 978-250-3343 tel ? 978-250-3373 fax ? order online at www.analog.com/hittitemw application support: phone: 978-250-3343 or rfmg-apps@analog.com frequency dividers & detectors - smt 4 frequency dividers & detectors - smt 4 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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