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 EML3213 155.52M CRYSTAL CONTROLLED OSCILLATORS LEADLESS SURFACE MOUNT 3.3V PECL CLOCK EML3213 ABSOLUTE MAXIMUM RATINGS PARAMETER TABLE 1.0 UNITS MINIMUM NOMINAL MAXIMUM UNITS -55 - 105 °C -0.5 - 7.0 Vdc Storage Temperature Supply Voltage (Vcc) OPERATING SPECIFICATIONS NOTE DESCRIPTION The Connor-Winfield EML3213 is a fixed frequency surface mount Crystal Controlled Oscillator (OX) designed for applications requiring low jitter and a ±50ppm Frequency stability. Operating at 3.3V supply voltage, the EML3213 provides LVPECL compatible outputs with enable/disable. TABLE 2.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE 19.44 -50 0 - 164 50 85 MHz ppm °C 1 (Vcc) 3.135 3.3 3.465 Vdc (Icc) - - 60 mA Jitter (BW=10Hz to 20MHz) - - 5 ps rms Jitter (BW=12kHz to 20MHz) - - 1 ps rms Sub Harmonics - -60 - dB 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 NOMINAL MAXIMUM - UNITS TABLE 3.0 NOTE Vdc 2 1.68 Vdc 2 Frequency Range Total Frequency Tolerance Operating Temperature Range (Fo) Supply Voltage Supply Current INPUT CHARACTERISTICS PARAMETER Disable Input Voltage (High) (Vih) MINIMUM 2.275 Enable Input Voltage (Low) (Vil) - - FEATURES 3.3V OPERATION LOW JITTER <1ps RMS PECL OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) Duty Cycle Rise / Fall Time 20% to 80% TABLE 4.0 (Voh) (Vol) MINIMUM 2.275 45 - NOMINAL 50 - MAXIMUM 50 1.68 55 1 UNITS Ohms Vdc Vdc % nS PACKAGE CHARACTERISTICS FREQUENCY STABILITY ±50PPM NOTE 3 ENABLE/DISABLE SURFACE MOUNT PACKAGE 4 TAPE AND REEL PACKAGING TABLE 5.0 Package Hermetically sealed, leadless ceramic package Notes 1) Includes calibration, stability vs. t emperature, supply and load variations, shock, vibration and aging (10 years). 2) When oscillator is disabled the true out put is in a low state (Vol) and the complementary output is in the high s tate (VoH) 3) Output must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent. 4) Duty Cycle measured at 1.977V ORDERING INFORMATION EML3213 PECL SERIES - 155.52 MHz CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Ec137 PAGE 1 OF 2 REV: 01 DATE: 9/24/03 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 EML3213 155.52M PIN 1 2 3 4 5 6 FUNCTION Q OUTPUT (COMP) N/C GROUND Q OUTPUT N/C Vcc SUGGESTED PAD LAYOUT OUTPUT WAVEFORM TEST CIRCUIT Specifications subject to change without notice. DATA SHEET #: Ec137 PAGE 2 OF 2 REV: 01 DATE: 9/24/03 aCopyright 2001 Connor-Winfield all rights reserved.