3.3v ocxo sine output tight stability scocxows tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com 03 feb 2016 features ? ultra high stability ? compact 14-pin dil package (smd ?optional) ? 3.3v supply voltage ? sinewave output ? very fast warmup ? low power consumption ? wide temperature range available option codes scocxows product parameters product name + option codes + frequency eg: SCOCXOWS-AR 10.0mhz scocxows-bv 16.384mhz option code x (eg scocxows/x) denotes a custom spec. ordering information ? standard. ? optional - please specify required code(s) when ordering specifications frequency range: 10.0khz ~ 54.0mhz ? frequency stability: 0.3ppm ma x first year ? 2.5ppm max in 10 years ? 0.025ppm over v dd 0.15v ? 0.01ppm over 10% ? change in load ? short term stability: 5x10 -10 , 0.1 to 30s ? 5x10 -11 typ at 1s ? temperature stability: 0.05ppm max, 0 to +60c ? a 0.075ppm max, -20 to +70c ? b 0.1ppm max, -40 to +85c ? c st orage temperature range: -55 to +125c ? output waveform: sinew ave from 50 ? harmonics < -10dbc spurii < -70dbc lev el: ?? 4dbm / 50 ( ?20mhz) ? ? 0dbm / 50 (>20mhz) ? frequency adjustment: 2.5ppm min ? control voltage 0.5~3.3v, pin 1 ? v variable resistor 0~10k , pins 1 to 7 ? r none (int accuracy 1.0ppm) ? a none (int accuracy 0.5ppm) ? b supply v oltage (v dd ): +3.3v (0.15v) ? input current: 120ma ma x @ +25c ? 170ma max @ -20c ? warm up time (secs): current 250ma max @ 25c 30 to within 0.1ppm @ 25c 120 phase noise (typ @ ?10mhz): -110dbc/hz @ ?10hz ? -135dbc/hz @ ?100hz ? -145dbc/hz @ ?1khz ? -150dbc/hz @ ?10khz ? shock & vibration: 5,000g, 0.3ms ?-sine ? 10.0 ~ 2,000hz, 20g ? package: thr ough hole 14 pin dil ? smd options 1 or 2 ?? specify 2 011 / 65 / eu ? product is not designed to withstand 260c reflow processing 10.00000 12.00000 12.80000 14.74600 16.00000 20.00000 26.00000 40.00000 52.00000 54.00000 frequencies in mhz standard frequencies 7.80 0.20 6.35 0.50 0.80 0.46? 7.62 15.24 1 14 7 8 20.14 0.08 12.52 0.08 pin 1 7 8 14 connection freq adjustment or ground ground output supply
tel: +44 1460 256 100 fax: +44 1460 256 101 e-mail: sales@golledge.com web: www.golledge.com sm package options 14-pin dil ocxos 02 jul 10 option d1 option d2 10.50 (max) 22.00 (max) 25.40 (max) 1 5 23 4 2.50 2.50 17.80 solder pad layout 3.50 4.00 19.50 14.30 top view pad 1 2 3 4 5 connection freq adjustment or ground not connected supply output ground 9.50 0.20 20.14 0.08 7.62 15.24 1 14 7 8 12.52 0.08 15.24 2.00 5.00 5.60 solder pad layout 0.46? pin 1 7 8 14 connection freq adjustment or ground ground output supply soldering profile 200 100 0 c time 3c/s max wave soldering: temp peak up to 260c 5s max (at pins) peak temp 235c 240 slow cooldown
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