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 ABSOLUTE MAXIMUM RATINGS PARAMETER TABLE 1.0 UNITS Storage Temperature Supply Voltage (Vcc) MINIMUM NOMINAL MAXIMUM UNITS -55 - 125 °C -0.5 - 7.0 Vdc OPERATING SPECIFICATIONS (Fo) NOTE DESCRIPTION MINIMUM 19.44 -25 0 NOMINAL - MAXIMUM 164 25 70 UNITS MHz ppm °C Vdc 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 The Connor-Winfield EML5143 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 EML5143 provides LVPECL compatible outputs. TABLE 3.0 PARAMETER (High) (Low) EML5143 TABLE 2.0 PARAME TER Center Frequency Total Frequency Tolerance Operating Temperature Range LOAD Voltage CW 0701 EML5143 125.00M SURFACE MOUNT 3.3V PECL CLOCK (Voh) (Vol) Duty Cycle Rise / Fall Time 20% to 80% PACKAGE CHARACTERISTICS Package 3 FEATURES 3.3V OPERATION LVPECL DIFFERENTIAL OUTPUTS LOW JITTER <1pS RMS TABLE 4.0 Hermetically sealed, ceramic package with gold pl ated J leads. Notes 1) Includes calibration, stability vs. temperature, supply and l oad variations, shock, vibration and aging (10 years). 2) Output must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent. 3) Duty Cycle measured at 1.977V OVERALL FREQUENCY TOLERANCE: ±25ppm TEMPERATURE RANGE: 0 to 70°C SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING ORDERING INFORMATION EML5143 PECL SERIES - 125.00MHz CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Ec189 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 EML5143 125.00M Pin 1 2 3 4 5 6 Connection Q Output (comp) N/C Ground Q Output N/C Vcc N/C 1 2 N/C Specifications subject to change without notice. DATA SHEET #: Ec189 PAGE 2 OF 2 REV: 00 DATE: 9/22/03 aCopyright 2001 Connor-Winfield all rights reserved.