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THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS CW 0701 EML5443 155.52M SURFACE MOUNT 3.3V PECL CLOCK ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Supply Voltage (Vcc) UNITS MINIMUM -55 -0.5 MINIMUM 19.44 -20 0 3.135 NOMINAL NOMINAL 3.3 -60 -90 -100 -125 -135 MAXIMUM 125 7.0 MAXIMUM 164 20 70 3.465 60 5 1 UNITS C Vdc TABLE 2.0 (Fo) UNITS MHz ppm C Vdc mA ps rms ps rms dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz TABLE 3.0 MINIMUM (High) (Low) (Voh) (Vol) 2.275 45 NOMINAL 50 MAXIMUM 50 1.68 55 1 UNITS Ohms Vdc Vdc % nS NOTE 2 NOTE 1 TABLE 1.0 NOTE EML5443 DESCRIPTION OPERATING SPECIFICATIONS PARAME TER Center Frequency Total Frequency Tolerance Operating Temperature Range Supply Voltage Supply Current Jitter (BW=10Hz to 20MHz) Jitter (BW=12kHz to 20MHz) SSB Phase Noise at 10Hz offset SSB Phase Noise at 100Hz offset SSB Phase Noise at 1KHz offset SSB Phase Noise at 10KHz offset SSB Phase Noise at 10KHz offset (Vcc) (Icc) The Connor-Winfield EML5443 is a fixed frequency surface mount Crystal Controlled Oscillator (XO) designed for applications requiring low jitter and tight Frequency stability. Operating at 3.3V supply voltage, the EML5443 provides LVPECL compatible outputs. PECL OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage FEATURES 3.3V OPERATION LVPECL DIFFERENTIAL OUTPUTS LOW JITTER <1pS RMS Duty Cycle Rise / Fall Time 20% to 80% 3 PACKAGE CHARACTERISTICS Package TABLE 4.0 Hermetically sealed, ceramic package with gold pl ated J leads. OVERALL FREQUENCY TOLERANCE: 20ppm TEMPERATURE RANGE: 0 to 70C SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING Notes 1) Includes calibration, stability vs. temperature, supply and load vari ations, shock, vibration and aging (10 years). 2) Output must be terminated into 50 ohms t o Vcc - 2V or Thevenin equivalent. 3) Duty Cycle measured at 1.977V ORDERING INFORMATION EML5443 PECL SERIES - 155.52MHz CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Ec187 PAGE 1 OF 2 REV: 00 DATE: 9/22/03 aCopyright 2001 Connor-Winfield all rights reserved. THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS CW 0701 EML5443 155.52M Pin 1 2 3 4 5 6 Connection Q Output (comp) N/C Ground Q Output N/C Vcc N/C 12 N/C Specifications subject to change without notice. DATA SHEET #: Ec187 PAGE 2 OF 2 REV: 00 DATE: 9/22/03 aCopyright 2001 Connor-Winfield all rights reserved. |
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