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THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 581-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS SURFACE MOUNT 3.3V LVPECL CLOCK CW 0701 FPLD52TBX 312.5M ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Supply Voltage (Vcc) UNITS MINIMUM -40 -0.5 NOMINAL MAXIMUM 85 7.0 UNITS C Vdc TABLE 1.0 NOTE FPLD52TBX DESCRIPTION OPERATING SPECIFICATIONS PARAMETER Center Frequency Total Frequency Tolerance Operating Temperature Range Supply Voltage Supply Current Jitter (BW=10Hz to 20MHz) Jitter (BW=12kHz to 20MHz) (Fo) MINIMUM 200 -50 0 3.135 NOMINAL 3.3 MAXIMUM 350 50 70 3.465 80 8 3 UNITS MHz ppm C Vdc mA pS RMS pS RMS TABLE 2.0 NOTE 1 (Vcc) (Icc) INPUT CHARACTERISTICS PARAMETER Disable Input Voltage (High) Enable Input Voltage (Low) (Vih) (Vil) MINIMUM 2.275 NOMINAL TABLE 3.0 - MAXIMUM 1.68 UNITS Vdc Vdc NOTE 2 2 The Connor-Winfield FPLD52TBX is a fixed frequency, surface mount Crystal Controlled Oscillator (XO) designed for applications requiring low jitter and a 50ppm overall stability. Operating at 3.3V supply voltage, the FPLD52TBX provides LVPECL Differential Outputs with Enable/Disable function. PECL OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) Duty Cycle Rise / Fall Time 20% to 80% MINIMUM 2.275 45 NOMINAL 50 MAXIMUM 50 1.68 55 1 UNITS Ohms Vdc Vdc % nS TABLE 4.0 NOTE 3 FEATURES 3.3V OPERATION LVPECL DIFFERENTIAL OUTPUTS DISABLE FUNCTION PAD 2 OVERALL FREQUENCY TOLERANCE 50ppm SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING (Voh) (Vol) 4 PACKAGE CHARACTERISTICS Package TABLE 5.0 Non-hermetic package consisting of an FR4 subst rate with grounded metal cover. PROCESS RECOMMENDATIONS Solder Reflow Wash TABLE 6.0 The component solder used internal to this device has a m elting point of 221C. The peak temperature inside the device should be less t han or equal to 220C for a maximum of 10 seconds Ultrasonic cleaning is not recommended. ORDERING INFORMATION Notes 1) Includes initial tolerance, deviation over temperature, supply and load variations, shock, vibration and 20 years aging. 2) When the oscillator is disabled, the true output is in a low state (Vol) and the complementary output is in the high state (VoH). 3) Output must be terminated into 50 ohms to Vcc - 2V or Thevenin equivalent. 4) Duty Cycle measured at 1.977V FPLD52TBX - 312.5MHz LVPECL CLOCK SERIES CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: INT Ec161 PAGE 1 OF 2 REV: 03 DATE: 10/24/02 aCopyright 2001 Connor-Winfield all rights reserved. THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 581-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS .140 MAX (3.56mm) CW FPLD52TBX 312.5M N/C ENABLE / DISABLE GROUND Q OUTPUT Q OUTPUT Vcc 80% 50% 20% N/C E/D Specifications subject to change without notice. DATA SHEET #: INT Ec161 PAGE 2 OF 2 REV: 03 DATE: 10/24/02 aCopyright 2001 Connor-Winfield all rights reserved. |
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