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 EML5431 155.52M SURFACE MOUNT 3.3V PECL CLOCK EML5431 ABSOLUTE MAXIMUM RATINGS PARAMETER TABLE 1.0 UNITS MINIMUM NOMINAL MAXIMUM UNITS -55 - 125 °C -0.5 - 7.0 Vdc MINIMUM 19.44 -20 0 NOMINAL - MAXIMUM 167 20 70 UNITS MHz ppm °C Vdc Storage Temperature Supply Voltage (Vcc) OPERATING SPECIFICATIONS PARAME TER Center Frequency Total Frequency Tolerance Operating Temperature Range NOTE TABLE 2.0 (Fo) NOTE 1 Supply Voltage (Vcc) 3.135 3.3 3.465 Supply Current (Icc) - - 60 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 - -100 - dBc/Hz SSB Phase Noise at 10KHz offset - -125 - dBc/Hz SSB Phase Noise at 10KHz offset - -135 - dBc/Hz MINIMUM NOMINAL MAXIMUM UNITS NOTE 2.275 45 - 50 - 50 1.68 55 1 Ohms Vdc Vdc % nS 2 PECL OUTPUT CHARACTERISTICS (High) (Low) The Connor-Winfield EML5431 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 EML5431 provides LVPECL compatible outputs. TABLE 3.0 PARAMETER LOAD Voltage DESCRIPTION (Voh) (Vol) Duty Cycle Rise / Fall Time 20% to 80% PACKAGE CHARACTERISTICS Package 3 FEATURES 3.3V OPERATION LVPECL DIFFERENTIAL OUTPUTS TABLE 4.0 Hermetically sealed, ceramic package with gold plat ed J leads. Notes 1) Includes calibration, stability vs. temperature, supply and load variat ions, 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 LOW JITTER <1pS RMS OVERALL FREQUENCY TOLERANCE: ±20ppm INDUSTRIAL TEMPERATURE RANGE: 0 to 70°C SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING ORDERING INFORMATION EML5431 PECL SERIES - 155.52MHz CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Ec190 PAGE 1 OF 2 REV: 00 DATE: 9/23/03 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 CW 0701 EML5431 155.52M CRYSTAL CONTROLLED OSCILLATORS Specifications subject to change without notice. DATA SHEET #: Ec190 PAGE 2 OF 2 REV: 00 DATE: 9/23/03 aCopyright 2001 Connor-Winfield all rights reserved.