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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 AT A SHEET CRYSTAL CONTROLLED OSCILLATORS CW 0622 EML5443G 155.52M SURFACE MOUNT 3.3V LVPECL CLOCK ABSOLU TE MAX IMUM R ATINGS PARAMETER Storage Temperature Supply Voltage Input Voltage (Vcc) (Vcc) UNITS MINIMUM -55 -0.5 -0.5 NOMINAL MAXIMUM 125 4.6 Vcc+0.5 UNITS C Vdc Vdc TABLE 2.0 (Fo) MINIMUM 35 -20 0 3.135 NOMINAL 3.3 3 0.5 -60 -90 -115 -135 -140 MAXIMUM 200 20 70 3.465 70 5 1 1.00 E-9 10 UNITS MHz ppm C Vdc mA ps rms ps rms 2 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz ms TABLE 3.0 MINIMUM 2.275 45 NOMINAL 50 MAXIMUM 50 1.68 55 450 UNITS Ohms Vdc Vdc % ps NOTE 3 NOTE 1 TABLE 1.0 NOTE EML5443G DESCRIPTION OPERATING SPECIFIC ATIONS PARAMETER Center Frequency Total Frequency Tolerance Operating Temperature Range Supply Voltage Supply Current Period Jitter (BW=10Hz to 20MHz) Period Jitter (BW=12kHz to 20MHz) Allan Variance (1 Second) 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 100KHz offset Start Up Time (Vcc) (Icc) The Connor-Winfield EML5443G 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 EML5443G provides LVPECL compatible outputs. LVPECL OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) Duty Cycle Rise / Fall Time 20% to 80% FEATURES 3.3V OPERATION LVPECL DIFFERENTIAL OUTPUTS LOW JITTER <1pS RMS (Voh) (Vol) 4 PACKAG E CHARACTERISTICS Package TABLE 4.0 Hermetically sealed, ceramic package with gold plated J leads. Notes 1) Includes calibration, stability vs. temperature, supply and load variations, shock, vibration and aging (10 years). 2) Measured at 1 second gate with 10 samples after 2 hours minimum warm up. 3) Output must be terminated into 50 ohms to Vcc - 2V or Thevenin equivalent. 4) Duty Cycle measured at 50% of signal amplitude. OVERALL FREQUENCY TOLERANCE: 20ppm TEMPERATURE RANGE: 0 to 70C SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING CW 0622 EML5443G 155.52M 2 3 RoHS COMPLIANT / LEAD FREE 1 4 ORDERING INFORMATION EML5443G LVPECL SERIES - 155.52MHz CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Ec233 PAGE 1 OF 2 REV: 02 DATE: 06/02/06 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 AT A SHEET CRYSTAL CONTROLLED OSCILLATORS SOLDER PROFILE Temperature 260C 220C 180C 150C 120C PIN CONNECTIONS 260C Pin 1 2 3 4 TABLE 5.0 Connection Q Output Ground Q Output Vcc 0 120 S Max. Time 10 S 60 S Max. 360 Sec. Max. 3 2 4 1 TEST CIRCUIT 4 3 2 1 Vcc1 = Vcc2 = 3.3Vdc Specifications subject to change without notice. DATA SHEET #: Ec233 PAGE 2 OF 2 REV: 02 DATE: 06/02/06 aCopyright 2001 Connor-Winfield all rights reserved. |
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