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 UNITS (Vcc) MINIMUM NOMINAL MAXIMUM UNITS -55 - 125 °C -0.5 - 7.0 Vdc OPERATING SPECIFICATIONS PARAME TER Center Frequency Total Frequency Tolerance Operating Temperature Range NOTE DESCRIPTION TABLE 2.0 (Fo) MINIMUM 19.44 -20 0 NOMINAL - MAXIMUM 167 20 70 UNITS MHz ppm °C Vdc 1 (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 TABLE 3.0 NOTE INPUT CHARACTERISTICS PARAMETER Enable Input Voltage (Low) (Vil) - Vdc 2 (Vih) 2.275 - 1.68 Disable Input Voltage (High) - Vdc 2 (Voh) (Vol) MINIMUM 2.275 45 - NOMINAL 50 - MAXIMUM 50 1.68 55 1 UNITS Ohms Vdc Vdc % nS PECL OUTPUT CHARACTERISTICS The Connor-Winfield EML5434 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 EML5434 provides LVPECL compatible outputs. NOTE Supply Voltage PARAMETER LOAD Voltage (High) (Low) Duty Cycle Rise / Fall Time 20% to 80% EML5434 TABLE 1.0 Storage Temperature Supply Voltage CW 0701 EML5434 155.52M SURFACE MOUNT 3.3V PECL CLOCK FEATURES 3.3V OPERATION TABLE 4.0 PACKAGE CHARACTERISTICS Package NOTE 3 LVPECL DIFFERENTIAL OUTPUTS LOW JITTER <1pS RMS 4 OVERALL FREQUENCY TOLERANCE: ±20ppm INDUSTRIAL TEMPERATURE RANGE: 0 to 70°C TABLE 5.0 Hermetically sealed, ceramic package with gold pl ated J leads. ENABLE / DISABLE FUNCTION Notes 1) Includes calibration, stability vs. tem perature, 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 st ate (VoH) 3) Output must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent. 4) Duty Cycle measured at 1.977V SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING ORDERING INFORMATION EML5434 PECL SERIES - 155.52MHz CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Ec205 PAGE 1 OF 2 REV: 00 DATE: 5/4/04 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 EML5434 155.52M CRYSTAL CONTROLLED OSCILLATORS E D 1 2 E/D N/C Specifications subject to change without notice. DATA SHEET #: Ec205 PAGE 2 OF 2 REV: 00 DATE: 5/4/04 aCopyright 2001 Connor-Winfield all rights reserved.