quad driver for gaas fet switches and attenuators dr65 - 0001 so - 16 v 5.00 guaranteed operating ranges features n high speed cmos technology n complementary outputs n positive voltage control n low power dissipation n plastic soic package f or smt applications n tape and reel packaging available description m/a - com's dr65 - 0001 is a quad channel driver used to translat e ttl control inputs into gate voltages for gaas fet microwave switches and attenuators. high speed analog cmos technology is ut ilized to achieve low power dissipation at moderate to high speeds, encompassing most microwave switching applications. package outline conforms to jedec standard ms - 012ac symbol parameter 1 unit min typical max v cc positive dc supply voltage v 4.5 5.0 5.5 v ee negative dc supply voltage v - 5.5 - 5.0 - 4.5 t a operating ambient temperature c - 40 +25 +85 i oh dc output current - high ma ? ? - 1.0 i ol dc output current - low ma ? ? 1.0 t rise , t fall maximum input rise or fall time ns ? ? 500 logic diagram 1. all voltages are relative to gnd. cx ax bx
quad driver for gaas fet switches and attenuators dr65 - 0001 specifications subject to change without notice. n north america: tel. (800) 366 - 2266 n asia/pacific: tel.+ 81 - 44 - 844 - 8296 , fax + 81 - 44 - 844 - 8298 n europe: tel. +44 (1344) 869 595, fax+44 (1344) 300 020 visit www.macom.com for additional data sheets and product information. v 5.00 2 absolute maximum ratings parameter absolute maximum v cc - .5v to + 6.0 v v ee - 6.0 v to - .5 v v cc - v ee 12 v v in v cc + .5 v v out v ee - .5 v storage temperature - 65c to +150c operating temperature - 40c to +85c pin function pin function 1 a3 9 c2 2 b3 10 c1 3 a4 11 gnd 4 b4 12 gnd 5 v ee 13 a1 6 v cc 14 b1 7 c4 15 a2 8 c3 16 b2 pin configuration truth table input c x a x b x 0 v ee gnd outputs 1 gnd v ee symbol parameter test conditions units min typ max v ih input high voltage guaranteed high input voltage v 2.0 ? - v il input low voltage guaranteed low input voltage v - ? 0.8 v oh output high voltage i oh = - 1 ma v ee = max v - 0.1 ? - v ol output low voltage i ol = 1 ma v ee = max v ? ? v ee + 0.1 i in input current v in = v cc or gnd v ee = min a - 10 0 10 i cc quiescent supply current v cc = max v ee = min v in = v cc or gnd a ? ? 400 d i cc additional supply current, per ttl input pin v cc = max v in = v cc - 2.1v ma ? ? 1.0 t phl, t plh propagation delay guaranteed - 40 c to + 85 c ns ? ? 50 t thl, t tlh output transition time guaranteed - 40 c to + 85 c ns ? ? 25 delay skew, output a to output b guaranteed - 40 c to + 85 c ns ? ? 8 ac & dc characteristics over guaranteed operating range see switching wave forms for the definition of the switching terms. supplies must be by - passed with .01 f capacitors. unused i nputs must be tied to ground notes: switching waveforms t f t r t tlh t th l t plh t phl 1.3 v 90% 50% 10% 90% 10% input c v in gnd logic 1 logic 0 output a v out output b v ee part number package dr65 - 0001 bulk packaging dr65 - 0001tr tape & ree l (1k reel) ordering information
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