absolute maximum (no damage) ratings operating case temperature................. - 55 c to + 125 c storage temperature............................... -62 c to + 150 c continuous rf input power ...................................+ 15 dbm dc voltage.............................................................+ 17 volts power vdc +15 +15 ma 3 5 max. threshold detector TMJ9903 features ? ? ? ? ? external threshold control; voltage or resistance ? ? ? ? ? -10 dbm to + 10 dbm input operating range ? ? ? ? ? wide 10 mhz to 3000 mhz bandwidth ta= 0 to 60 oc ta = -55 oc to +85 oc note: care should always be taken to effectively ground the case of each unit. threshold temp. stability (db) @ p in = -10 dbm - +/- 1.5 max. @ p in = 0 dbm - +/- 1.0 max. @ p in = +10 dbm - +/- 0.5 max. i nput vswr (max) <1.75:1 2.2:1 max. specifications typical performance data rise time/fall time (ns) 75 125 output short circuit current (ma) 8 3.0 min. output @ p in = threshold (v) 3.2 2.7 min threshold hystersis voltage control (db) <0.1 - resistance control (db) >1.0 - input flatness (db) p =-10 to + 10 dbm +/- 1.0 +/- 1.5 max. threshold control level (v/ohms) @ p in = -10 dbm .01/600 - @ p in = 0 dbm .265/2.0k - @ p in = +10 dbm .870/6.8k - characteristic typical min/max rev. 11/4/10 - + legend +25 oc +85 oc - - - - - - -55 oc packaging options TMJ9903, 5 pin to-8 (t5) tnj9903, 4 pin sq surface mount (sm3) bxj9903, sma connecterized housing (h6) spectrum microwave 2144 franklin drive n.e. palm bay, florida 32905 ph (888) 553-7531 fax (888) 553-7532 spectrum microwave 2707 black lake place philadelphia, pennsylvania 19154 ph (215) 464-4000 fax (215) 464-4001 www.spectrummicrowave.com
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