75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508-435-6831 ? fax 508- 497-6377 ? www.valpeyfisher.com ? revc1208 1 vftcr ocxo 20.2x20.2mm th, hcmos/sine not recommended for new designs. please see vfov100 and vfov200. parameter symbol condition min typ max unit note frequency range f 4.8 180 mhz frequency stability ? f/f vs. operating temperature a: 0 c to +50 c b: -10 c to +60 c c: 0 c to +70 c d: -20 c to +70 c e: -30 c to +70 c f: -40 c to +85 c 5 5 5 10 20 50 ppb see how to order chart vs. supply voltage vs. aging / day vs. aging / year ssb phase noise 10hz 100hz 10khz -120 -150 -160 dbc/hz @ 10mhz output signal level hcmos / ttl / sine 4v (hcmos/ttl), +7dbm min (sine) supply voltage vcc 4.75 3.14 11.4 5.00 3.3 12.0 5.25 3.47 12.6 v order code 5 order code 3 order code 2 features ? 4.8mhz to 180mhz frequency range ? 5 ppb frequency stability over temperature ? ultra low jitter and phase noise applications ? base stations ? fiber channel / sdh / sonet ? test & measurement electrical specifications rohs status
75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508-435-6831 ? fax 508- 497-6377 ? www.valpeyfisher.com ? revc1208 2 vftcr ocxo 20.2x20.2mm th, hcmos/sine electrical specifications parameter symbol condition min typ max unit note load 50 ohm (sinewave), 10kohm / 15pf (cmos/ttl) warm up time t to 0.1ppm accuracy 2 3 min operating temperature range t 0 -10 0 -20 -30 -40 +50 +60 +70 +70 +70 +85 c order code a order code b order code c order code d order code e order code f retrace after 30 minutes g-sensitivity worst direction power consumption p steady state @ 25 c steady state @ -30 c start-up @ -30 c 0.8 1.5 2.5 1.0 2.0 3.0 w control voltage vc 0 4.0 v pullability deviation slope monotonic, positive 0.4 ppm/v reference voltage vref 3.85 4.0 4.15 v how to order vftcr frequency , mhz temperature range code specification a 0c to 50c b -10c to 60c c 0c to 70c d -20c to 70c e -30c to 70c f -40c to 85c temperature stability code specification 17 1x10 - 7 58 5x10 - 8 28 2x10 - 8 18 1x10 - 8 59 5x10 - 9 yz yx10 - z a ging code specification l 1x10 - 9 /day s 5x10 - 10 /day p 2x10 - 10 /day supply voltage code specification 5 5v 5% 2 12v 5% 3 3.3v 5% not all combinations are available. see table below or consult factory. output code specification t hcmos/ttl s sinewave code temperature range 1x10 - 7 5x10 - 8 2x10 - 8 1x10 - 8 5x10 - 9 a 0c to 50c ? ? ? ? ? b -10c to 60c ? ? ? ? ? c 0c to 70c ? ? ? ? ? d -20c to 70c ? ? ? ? e -30c to 70c ? ? ? f -40c to 85c ? ? available frequency stabilities over operating temperature ranges
75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508-435-6831 ? fax 508- 497-6377 ? www.valpeyfisher.com ? revc1208 3 vftcr ocxo 20.2x20.2mm th, hcmos/sine mechanical outline parameter symbol condition min typ max unit note supply break down voltage vcc 5v/3.3v model 12v model -0.5 -0.5 +7.0 +15.0 v storage temperature ts -40 +85 c control voltage vc -1 9 v parameter specification mechanical shock per mil-std-202, 30g, 11ms vibration per mil-std-202, 5g to 2000hz soldering conditions 230 c for 30s max smd profile absolute maximum ratings environmental and mechanical pin # connection 1 gnd 2 output 3 vcc 4 vc 5 vref
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