the connor-winfield corp . 2111 comprehensive drive. aurora, il 60505.fax (630) 851-5040. phone (630) 851-4722. product da t a sheet specifications subject to change without notice. data sheet #: rev: date: page of copyright 2001 connor-winfield all rights reserved. a cr yst al controlled oscilla tors 1 2 cx057 00 7/22/03 www.conwin.com the connor-winfield abov5s3e is a 5v voltage controlled oven controlled crystal oscillator (vcocxo) with an hcmos output. the abov5s3e is designed for stratum 3e applications requiring low jitter and tight frequency stability. abov5s3e - 10.00mhz ocxo series center frequency features description ordering information designed to meet stra tum 3e requirements variable frequency (vcocxo)frequency stability 10ppb 5.0v operation hcmos output stratu m 3 e hc mo s vc ocxo abo v5s 3e absolute maximum ratings table 1.0 parameter units minimum nominal maximum units note storage temperature - 40 - 85 c supply voltage (vcc) - 0.5 - 7 vdc operating specifications table 2.0 parameter minimum nominal maximum u nits note center frequency (fo) 10 12.8 mhz 1 frequency calibration (vc= 2.5 vdc) - 0.2 0.2 ppm 2 frequency stability - 10 - 10 ppb 3 aging: daily - 1 - 1 ppb/day 4 aging: first year - 30 - 30 ppb aging: short term (1sec.) - 5 .00e - 11 - rms 5 aging: long term (20 years) - - 300 ppb operating temperature range 0 - 70 c supply voltage (vcc) 4.75 5.00 5.25 vdc voltage stability (+/ - 1%) - 0.5 - 0.5 ppb 6 load stability (+/ - 20%) - 0.5 - 0.5 ppb 7 power consumption: turn on - - 2.75 w 8 power consumption: steady - state - - 1.50 w 8 start - up time 500 ms 9 warm up - 100 - 100 ppb 10 2g tip - over - 5 - ppb/g tdev at 300 seconds - - 5 ns 11 tdev at 40 seconds - - 1 ns 11 input characteristic s table 3.0 parameter minimum nominal maximum units note control voltage (pin 1) vc 0.5 2.5 4.5 vdc deviation @ 25 c referenced to fo 0.3 - 1.0 ppm 9 input impedance (pin 1) 50k - - ohm hcmos output characteristics table 4.0 parameter minimum nominal maximum units note load 12 15 18 pf 12 voltage (high) (voh) vcc - 0.2v - - vdc (low) (vol) - - 0.2 vdc duty cycle at 50% of vcc 45 50 55 % rise / fall time 10% to 90% - - 5 ns spurious output - 80 dbc ssb phase noise at 1hz offset - - - 90 dbc/hz ssb phase noise at 10hz offset - - - 115 dbc/hz ssb phase noise at 100hz offset - - - 130 dbc/hz ssb phase noise at 1khz offset - - - 135 dbc/hz ssb phase noise at 10k hz offset - - - 140 dbc/hz restabilization time table 5 .0 off time restabilization time note < 1 hour < 2 hours 13 < 6 hours < 12 hours 13 < 24 hours < 48 hours 13 1 to 16 days 48 hours + ? off time 13 > 16 days < 6 days 13 c o n n o r w in f ie l d mo de l a bo v5s 3e fr e q u e n c y d a te c o d e c a l. f r e q . 10. 000 mh z 002 1 10. 000 000
the connor-winfield corp . 2111 comprehensive drive. aurora, il 60505.fax (630) 851-5040. phone (630) 851-4722. product da t a sheet specifications subject to change without notice. data sheet #: rev: date: page of copyright 2001 connor-winfield all rights reserved. a cr yst al controlled oscilla tors 2 2 cx057 00 7/22/03 www.conwin.com m o d e l a b o v 5 s 3 e f r e q u e n c y 1 0 . 0 0 0 m h z d a t e c o d e 0 0 2 1 c a l . f r e q . 1 0 . 0 0 0 0 0 0 .5 0 0 12 .7 00 m m notes: 1) labels will include the calibration frequency at the time of ship. 2) initial calibration @ 25 c, vc=2.5vdc. 3) frequency vs. temperature stability. 4) after ten days of continuous operation. 5) allen variance : 1 second, 100 average. 6) frequency vs. change in supply voltage. 7) frequency vs. change in load. 8) vcc = 5.0vdc. 9) from vcc=90% of final value. no more than 16 transitions at start - up before oscillator has started. 10) measured @ 0 c, within 5 minutes, referenced on e hour after turn - on. 11) at time of delivery. 12) hcmos load. 13) for a given off time, the time required to meet daily aging, short - term stability and tdev requirements. co nt ro l v ol t ag e ref . suppl y +4.5 vdc package character istics table 6.0 package metal package: solder sealed, grounded case, solder tinned pins. environmnetal characteristics table 7.0 shock 100g?s, 6ms, halfsine per mil - std - 202f, method 213b, test condition c vibration 0.06? d.a. or 10g peak 10 to 500 hz , per mil - std - 202f, method 204d, test condition a
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