raltron electronics corporation 10651 nw 19th st. miami, florida 33172 u.s.a. tel: 305-593-6033 fax: 305-594-3973 e-mail: sales@raltron.com internet: http://www.raltron.com 2.54 .100 1.5 .059 1.6 .063 2.2 .098 marking area 0.1 3.2 0.1 5.0 .004 .039 .004 .126 .004 .197 0.1 1.0 0.1 1.2 0.1 2.54 .004 .039 .004 .047 .004 .100 12 3 4 1.1 0.1 specifications reflow soldering profile outline drawing surface mount crystal oscillators carrier tape dimensions pin connection solder pattern preheating reflow cooling 240 c 150 c 25 c time (seconds) temperature 100 s typical 10 s 1.5 dia .06 dia .16 4.0 1.75 .069 1.90 12 0.2 .472 0.2 3.7 .146 5.5 .217 .315 8.0 5.5 .217 .075 2.0 .079 178 mm reel diameter, 12mm tape width, 8mm pitch quantity: 1000 pieces per reel packaging com23025-44.000-wlan scale none dimension in mm inch * inclusive of 25 c tolerance, operating temperature range, voltage or load changes, aging, shock and vibration for ieee802.11 wireless lan applications value 44.00 mhz 25 ppm operating temperature range -10oc to +70oc storage temperature range -55oc to +125oc voltage (vcc) +3.3 vdc 0.16 vdc current (max) 25 ma max symmetry 45 / 55% (at 50% vcc) rise and fall time 10 ns logic "0" level 10% vcc logic "1" level 90% vcc load 15 pf pin 1: high or open pin 3: oscillation pin 1: low pin 3: high z enable/disable time 5 ms max 5 ms max 3 ppm max parameter frequency frequency stability * inp ut output enable/disable function start up time aging pin function 1 control 2ground 3output 4vcc com series
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