the connor-winfield corp. 2111 comprehensive drive. aurora, il 60505. fax (630) 581-5040. phone (630) 851-4722. product data sheet specifications subject to change without notice. data sheet #: rev: date: page of copyright 2001 connor-winfield all rights reserved. crystal controlled oscillators the connor-winfield FPLA541 is a fixed frequency, surface mount crystal controlled oscillator (xo) designed for applications requiring low jitter and a 20ppm overall stability. operating at 3.3v supply voltage, the FPLA541 provides lvpecl 12 FPLA541 - 155.52mhz clock series center frequency features description ordering information 3.3v operation low jitter <1ps rms overall frequency tolerance 20ppm surface mount package tape and reel packaging surface mount 3.3v lvpecl clock FPLA541 ec127 03 12/3/01 www.conwin.com cw 0107 FPLA541 155.52m cw 0107 FPLA541 155.52m absolute maximum ratings table 1.0 parameter units minimum nominal maximum units note storage temperature -40 - 85 c supply voltage (vcc) -0.5 - 7.0 vdc operating specifications table 2.0 parameter minimum nominal maximum units note center frequency (fo) 44.736 - 182 mhz total frequency tolerance -20 20 ppm 1 operating temperature range 0 - 70 c supply voltage (vcc) 3.135 3.3 3.465 vdc supply current (icc) - - 60 ma jitter (bw=10hz to 20mhz) - - 5 ps rms jitter (bw=12khz to 20mhz) - - 1 ps rms lvpecl output characteristics table 3.0 parameter minimum nominal maximum units note load - - 50 ohms 2 voltage (high) (voh) 2.275 - - vdc (low) (vol) - - 1.68 vdc duty cycle 45 50 55 % 3 rise / fall time 20% to 80% - - 1 ns process recommendations table 5.0 solder reflow the component solder used internal to this device has a m elting point of 221 c. the peak temperature inside the device should be less t han or equal to 220 c for a maximum of 10 seconds wash ultrasonic cleaning is not recommended. notes 1) includes initial tolerance, deviation over temperature, supply and load variations, shock, vibration and 10 years aging. 2) output must be terminated into 50 ohms t o vcc ? 2v or thevenin equivalent. 3) duty cycle measured at 1.977v package characteristics table 4.0 package non-hermetic package consisting of an fr4 s ubstrate with grounded metal cover.
the connor-winfield corp. 2111 comprehensive drive. aurora, il 60505. fax (630) 581-5040. phone (630) 851-4722. product data sheet specifications subject to change without notice. data sheet #: rev: date: page of copyright 2001 connor-winfield all rights reserved. crystal controlled oscillators 22 ec127 03 12/3/01 www.conwin.com suggested pad layout pin connection n/c n/c n/c ground n/c q output q output n/c vcc n/c 1 2 3 4 5 6 7 8 9 10 cw FPLA541 155.52m cw FPLA541 155.52m date code date code output waveform ?1? level ?0? level
|
