microwave corporation 2 - 2 for price, delivery, and to place orders, please contact hittite microwave corporation: 12 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 visit us at www.hittite.com, or email at sales@hittite.com attenuators - chip 2 HMC110 1 db lsb gaas mmic 5-bit digital attenuator, dc - 10 ghz v01.0801 general description features functional diagram bandwidth: dc - 10 ghz low insertion loss: 6.2 db 31 db attenuation range fast switching: 6 ns electrical speci cations, t a = +25?c, with 0/-5v control retemara py cneuqer f. ni m. py t. xa ms tinu ssolnoitresniecnerefer zhg5-cd zhg01-cd 2.5 2.6 0.6 0.7 bd bd egnarnoitaunetta zhg01-c d7 21 3b d ssolnruter zhg2-cd zhg01-cd 21 8 51 01 bd bd :ycaruccanoitaunetta setatsbd7-1 setatsbd51-8 setatsbd32-61 setatsbd13-42 zhg01-cd zhg01-cd zhg01-cd zhg01-cd .xamgnittesfo%5-/+bd5.0-/+ .xamgnittesfo%5-/+bd6.0-/+ .xamgnittesfo%8-/+bd6.0-/+ .xamgnittesfo%01-/+bd6.0-/+ bd bd bd bd scitsiretcarahcgnihctiws )fr%09/01(llaft,esirt )fr%09/01otltc%05(ffot,not zhg01-c d3 6 sn sn noisserpmocbd2.0rofrewoptupn i: nettanim :nettaxam zhg01-5.0 22+ 5+ mbd mbd tpecretniredrodrihttupn i: nettanim :nettaxam zhg01-5.0 44+ 23+ mbd mbd t ypical applications the HMC110 chip is a 5-bit digital attenuator with a 31 db range in 1 db steps. each bit is activated by applying 0v to port a and disabled with -5 v to port a. port b (as applicable) is biased with the complement of port a. see smt packaged version HMC110g16 (hermetic). base station infrastructure portable wireless catv & dbs mmds & wirelesslan wireless local loop unii & hiperlan discontinued product not recommended for new designs
microwave corporation 2 - 3 for price, delivery, and to place orders, please contact hittite microwave corporation: 12 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 visit us at www.hittite.com, or email at sales@hittite.com attenuators - chip 2 -10 -8 -6 -4 -2 0 insertion loss (db) 024 6810 frequency (ghz) -36 -34 -32 -30 -28 -26 -24 -22 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 relative attenuation (db) 0 246 810 frequency (ghz) -10 10 30 50 70 90 relative phase (deg) 024 6810 frequency (ghz) 31 db 16 db 8 db 1 db, 2 db, 4 db -30 -20 -10 0 return loss (db) 02 4 6 810 frequency (ghz) HMC110 return loss v01.0801 insertion loss relative attenuation relative phase 1 db lsb gaas mmic 5-bit digital attenuator, dc - 10 ghz discontinued product not recommended for new designs
microwave corporation 2 - 4 for price, delivery, and to place orders, please contact hittite microwave corporation: 12 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 visit us at www.hittite.com, or email at sales@hittite.com attenuators - chip 2 HMC110 v01.0801 outline drawing (see die handling notes in section 8) tupnilortnoc tta tes tibbd 4b d 1b d 2t ibbd 8t ibbd61 tta tes 1 a1 b2 a3 a4 a4 b5 a5 b tta tes hgi hw o lh gi hh gi hh gi hw o lh gi hw o lf er hgi hw o lw o lh gi hh gi hw o lh gi hw o lb d1 hgi hw o lh gi hw o lh gi hw o lh gi hw o lb d2 wo lh gi hh gi hh gi hh gi hw o lh gi hw o lb d4 hgi hw o lh gi hh gi hw o lh gi hh gi hw o lb d8 hgi hw o lh gi hh gi hh gi hw o lw o lh gi hb d61 noitaunettanaedivorplliwsetatsevobaehtfonoitanibmocyna .detcelesstibehtfomusehtotlauqeyletamixorppa truth table all dimensions in millimeters (inches) all tolerances are +/- 0.025 (0.001) die thickness is 0.203 (0.008), backside is not metallized bond pads are 0.100 (0.004) square all unlabeled bond pads are ground. bond pad metallization: gold. backside metallization: none 1 db lsb gaas mmic 5-bit digital attenuator, dc - 10 ghz a1 b1 4306 a2 a3 a4 b4 a5 b5 a6 b6 rf1 rf2 1.676 (0.066) 0.127 (0.005) 9 equal spaces @ 0.152 (0.006) each 0.178 (0.007) 0.102 (0.004) 0.279 (0.011) 0.864 (0.034) 0.102 (0.004) 0.076 (0.003) absolute maximum ratings egnaregatlovlortno cc dv5.8-ot5.0+ erutarepmetegarot sc ged051+ot56- erutarepmetgnitarep oc ged521+ot55- )zhg4-5.0(rewoptupnifr etatsssolnoitresni etatsnoitaunettayna mbd72+ mbd31+ control voltages etat sn oitidnocsaib wo l. xamau02@v2.0-ot0 hgi h. xamau005@v8-otpytau05@v3- discontinued product not recommended for new designs
microwave corporation 2 - 5 for price, delivery, and to place orders, please contact hittite microwave corporation: 12 elizabeth drive, chelmsford, ma 01824 phone: 978-250-3343 fax: 978-250-3373 visit us at www.hittite.com, or email at sales@hittite.com attenuators - chip 2 HMC110 v01.0801 simple driver using inexpensive standard logic ics provides fast switching using minimum dc current. *recommended values to suppress unwanted rf signals at a/b control lines. you may adjust for switching speed con- siderations. 1 db lsb gaas mmic 5-bit digital attenuator, dc - 10 ghz suggested driver circuit discontinued product not recommended for new designs
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