the connor-winfield corp . 2111 comprehensive drive. aurora, il 60505.fax (630) 851-5040. phone (630) 851-4722. product da ta 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 the connor-winfield a54rg , a51rg , a52rg and a53rg are 5.0v tri-s tate cmos/ttl compatible crystal controlled oscillators (xo). the a54rg , a51rg , a52rg and a53rg are rohs compliant, designed for applications requiring precision clocks. 1 2 a54rg - 125mhz acmos clockseries center frequency features description ordering information 5.0v operation frequency range: 10.0 to 135mhztemperature range: 0 to70c overall frequency tolerance: a54rg: 20ppm a51rg: 25ppm a52rg: 50ppm a53rg: 100ppm tri-sta te enable / disable function hermetically sealed p ackage rohs compliant / lead free 8 p i n d i p t r i - s t a t e a c m o s c l o c k o s c i l l a t o r s a54rg, a51rg , a52rg, a53rg ac117 00 11/16/05 www.conwin.com cw 0540 a 54rg 1 25m absol ute m aximum rating s table 1.0 parameter units minimum nominal maxi mum units note storage temperature - 55 - 125 c supply voltage (vcc) - 0.5 - 7 vdc model specifications : table 2.0 model a54rg frequency range (fo) 10 - 135 mhz frequency tolerance: - 20 - 20 ppm 1 model a51rg frequency range (fo) 10 - 135 mhz frequency tolerance: - 25 - 25 ppm 1 model a52rg frequency range (fo) 10 - 135 mhz frequency tolerance: - 50 - 50 ppm 1 model a53rg frequency range (fo) 10 - 135 mhz frequency tolerance: - 100 - 100 ppm 1 operating specific ations table 3.0 parameter minimum nominal maxi mum units note operating temperature range 0 - 70 c supply voltage (vcc) 4.75 5.00 5.25 v dc supply current (icc) - - 70 ma jitter (bw=10hz to 20mhz) - - 5 ps rms jitter (bw=12khz to 20mhz) - - 1 ps rms ssb phase noise at 10hz offset - - 60 - dbc/hz ssb phase noise at 100hz offset - - 90 - dbc/hz ssb phase noise at 1khz offset - - 125 - dbc/hz ssb phase noise at 10khz offset - - 135 - dbc/hz ssb phase noise at 100khz offset - - 140 - dbc/hz input characteristics table 4.0 parameter minimum nominal maxi mum units note enable voltage (vih) 2.0 - - vdc 2 disable voltage (vil) - - 0.8 vdc enable / disable time - - 100 ns acmos output characteristics table 5.0 parameter minimum nominal maxi mum units note load - - 50 pf voltage (high) (voh) 4.40 - - vdc (low) (vol) - - 0.44 vdc current (high) (ioh) - 24 - - ma (low) (ioh) - - 24 ma duty cycle measured at 50% of vcc 45 50 55 % rise / fall time measured from 0.5 to 2.5v - - 1 ns start up tim e - - 10 ms 3 packag e characteristics table 6.0 package hermetically sealed, metal package.
the connor-winfield corp . 2111 comprehensive drive. aurora, il 60505.fax (630) 851-5040. phone (630) 851-4722. product da ta 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 rev: date: page of 2 2 dim ens iona l t oler anc e: .0 05 (.12 7m m) ac117 00 11/16/05 note: 1) inclusive of calibration, freq uency vs. temperature stabilit y, supply voltage change, load change, shock and vibration, 15 years aging. 2) oscillator outp ut is enabled with no connect ion on pin1. 3) warning! do not insert osc illator into a hot circuit. failur e to comply will result in damage to oscillator. table 7. 0 tri - state enable / disable function (pin 1) output high or open enable low disable (hig h impedance) table 8. 0 pin connection 1 enable /disable 2 ground 3 output 4 vcc e n a b l e / d is a b l e 5 0 p f 1 2 3 4 1 2 0 c 1 5 0 c 1 8 0 c 2 6 0 c 0 2 2 0 c 3 6 0 s e c . m a x . 1 2 0 s m a x . 1 0 s 6 0 s m a x . t im e t e m p e ra tu re 2 6 0 c enable / disable function pin connections solder profile package outline and dimensions output waveform t est circuit
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