frequency divi d ers & detectors - s m t 1 HMC361G8 v 0 0.1111 smt gaas hbt mmic divide-by-2, 0.01 - 13 ghz general description features functional diagram t he hm c 361g8 is a low noise n = 2 static divider in an 8 lead glass/metal surface mount (hermetic) pack - age. t his device operates from 10 mhz (with a square wave input) to 13 ghz input frequency with a single +5 v d c supply. t he low additive ss b phase noise of -148 dbc/hz at 100 khz offset helps the user maintain good system noise performance. u ltra low ss b phase n oise: -148 dbc/hz wide bandwidth o utput power: 3 dbm s ingle d c s upply: +5 v 8 lead hermetic s m t package typical applications prescaler for 10 mhz to 13 ghz pll applications: ? point-to-point / multi-point radios ? vsat radios ? fiber optic ? test equipment ? space & military electrical specifcations, t a = +25 c, 50 ohm system, vcc= 5v parameter c onditions min. t yp. max. u nits maximum i nput frequency s ine wave or s quare wave input 13 ghz minimum i nput frequency s ine wave or s quare wave i nput. {1} 0.20 ghz minimum i nput frequency s quare wave {1} {2} 0.01 ghz i nput power r ange fin = 0.01 to 0.20 ghz (square wave) -10 10 dbm fin = 0.20 to 0.5 ghz (sine) 0 10 dbm fin = 0.5 to 1 ghz (sine) -10 10 dbm fin = 1 to 8 ghz (sine) -15 10 dbm fin = 8 to 11 ghz (sine) -15 2 fin = 8 - 13 ghz (sine) -15 0 dbm o utput power fin = 0.20 ghz 4.5 dbm fin = 6 ghz 3.6 dbm fin = 9 ghz 1.6 dbm fin = 13 ghz -2.5 dbm r everse leakage both r f o utputs t erminated 40 db ss b phase n oise (100 khz offset) pin = 0 dbm, fin = 6 ghz (sine) -148 dbc/hz o utput t ransition t ime pin = 0 dbm, fout = 882 mhz 100 ps s upply c urrent ( i cc) ( v cc = +5 v ) 84 ma 1. divider will operate down to 0.01 ghz with a square-wave input signal. 2. square wave input waveform is recommended for operation below 200 mhz. recommended transitions times are < 100 ps. 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
frequency divi d ers & detectors - s m t 2 HMC361G8 v 0 0.1111 smt gaas hbt mmic divide-by-2, 0.01 - 13 ghz -25 -20 -15 -10 -5 0 5 10 15 0 2 4 6 8 10 12 14 min pin +25c max pin +25c input power (dbm) input frequency (ghz) ssb phase noise performance vs. temperature, pin= 0 dbm, fin = 6 ghz input sensitivity window, t= 25 c input sensitivity window vs. temperature output power vs. temperature reverse leakage, pin= 0 dbm, t= 25 c output harmonic content, pin= 0 dbm, t= 25 c -25 -20 -15 -10 -5 0 5 10 15 0 2 4 6 8 10 12 14 min pin +25c max pin +25c min pin +85c max pin +85c min pin -40c max pin -40c input power (dbm) input frequency (ghz) -6 -4 -2 0 2 4 6 0 2 4 6 8 10 12 14 + 25c + 85c - 40c output power (dbm) input frequency (ghz) -60 -50 -40 -30 -20 -10 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 both output ports terminated one output port terminated power level (dbm) input frequency (ghz) -60 -50 -40 -30 -20 -10 0 0 2 4 6 8 10 12 14 pin_feedthru 3rd harmonic output level (dbm) input frequency (ghz) -160 -150 -140 -130 -120 -110 10 2 10 3 10 4 10 5 10 6 10 7 10 8 +25c +85c -40c ssb phase noise (dbc/hz) offset frequency (hz) 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
frequency divi d ers & detectors - s m t 3 HMC361G8 v 0 0.1111 smt gaas hbt mmic divide-by-2, 0.01 - 13 ghz output voltage waveform, pin= 0 dbm, fout= 882 mhz, t= 25 c reliability information outline drawing typical supply current vs. vcc, t= 25 c note: divider will operate over full voltage range shown above notes : 1. pa c kag e ma teri al: al u m in a l o ad e d b orosi l ic a te gla ss . 2. l e ad, ba se , cover ma teri al: k ov a r ? (#7052 cornin g). 3. pla tin g: e l ectro l ytic g o ld 50 m icroinc h es m in ., over e l ectro l ytic nic ke l 50 m icroinc h es m in . 4. d i m ensions a re in inc h es [m i ll i m eters ]. 5. to l er a nces : .005 [0.13] un l ess ot h er w ise s p eci f ie d. 6. all g roun d l e ad s a n d g roun d paddl e m ust b e so ld ere d to p c b r f g roun d. v cc ( v ) i cc (ma) 4.75 76 5.0 84 5.25 90 junction t emperature to maintain 1 million hour m tt f 135 c n ominal junction t emperature ( t = 85 c and pin = + 10 dbm) 126 c t hermal r esistance ( r th) (junction to g n d paddle, 5 v s upply) 96.9 c /w o perating t emperature -40 to +85 c e l ectrost a tic sensitive d evice o b serve ha n dl in g p rec a utions -600 -400 -200 0 200 400 600 22.7 22.9 23.1 23.3 23.5 23.7 23.9 24.1 24.3 24.5 24.7 amplitude (mv) time (ns) absolute maximum ratings r f i nput ( v cc = +5 v ) +13 dbm v cc +5.5 v s torage t emperature -65 to +150 c es d s ensitivity (hbm) 100 v 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
frequency divi d ers & detectors - s m t 4 HMC361G8 v 0 0.1111 smt gaas hbt mmic divide-by-2, 0.01 - 13 ghz pin number function description i nterface s chematic 1 in rf input, must be dc blocked. 2, 6 n /c t hese pins are not connected internally; however, all data shown herein was measured with the pins connected to r f/d c ground. 3 nin r f i nput 180 out of phase with pin 1 for differential operation. must be dc blocked. a c ground for single ended operation. 4 g nd pin and exposed paddle must be connected to rf/dc ground. 5 nout divided output 180 out of phase with pin 7, must be dc blocked. 7 out divided output, must be dc blocked. 8 v cc s upply voltage 5 v 0.25 v . pin description 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
frequency divi d ers & detectors - s m t 5 HMC361G8 v 0 0.1111 smt gaas hbt mmic divide-by-2, 0.01 - 13 ghz evaluation pcb the circuit board used in the application should use r f circuit design techniques. s ignal lines should have 50 o hm 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. i tem description j1 - j3 c onnector, s ma, female j4, j5 d c pins c 1 - c 4 atc530l, broadband capacitor, 0402 pkg. c5 1000 pf c apacitor, 0603 pkg. c6 10 uf t antalum c apacitor, 1206 pkg. u 1 hm c 361g8 p c b [2] 106580 e valuation p c b [1] reference this number when ordering complete evaluation pcb [2] c ircuit board material: r ogers 4350 list of materials for evaluation pcb eval01-HMC361G8 [1] 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
frequency divi d ers & detectors - s m t 6 HMC361G8 v 0 0.1111 smt gaas hbt mmic divide-by-2, 0.01 - 13 ghz application circuit capacitors c1, c2, c3, and c4 are broadband multilayer capacitors, american technical ceramics part number a tc 530l. t he 100 nf capacitance value is per a tc datasheet. 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
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