FPLA524 CONNOR-WINFIELD | Alldatasheet
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THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 581-5040. PHONE (630) 851-4722. PRODUCT DA T A SHEET Specifications subject to change without notice. DATA SHEET #: REV: DATE:PAGE OF Copyright 2001 Connor-Winfield all rights reserved.a CRYSTAL CONTROLLED OSCILLATORS The Connor-Winfield FPLA524 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 FPLA524 provides LVPECL Differential Outputs with enable/disable function. 1 2 FPLA524 - 155.52MHz CLOCK SERIES CENTER FREQUENCY
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ORDERING INFORMATION
3.3V OPERATION ENABLE/DISABLE LVPECL DIFFERENTIAL OUTPUTS LOW JITTER <1pS RMS OVERALL FREQUENCY TOLERANCE ±50PPM SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING SURFACE MOUNT 3.3V LVPECL CLOCK FPLA524 Ec153 00 2/21/02 www.conwin.com CW 0107 FPLA524 155.52M CW 0107 FPLA524 155.52M ABSOLUTE MAXIMUM RATINGS TABLE 1.0 PARAMETER UNITS MINIMUM NOMINAL MAXIMUM UNITS NOTE Storage Temperature -40 - 85 °C Supply Voltage (Vcc) -0.5 - 7.0 Vdc OPERATING SPECIFICATIONS TABLE 2.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE Center Frequency (Fo) 44.736 - 175 MHz Total Frequency Tolerance -50 50 ppm 1 Operating Temperature Range 0 - 70 °C Supply Voltage (Vcc) 3.135 3.3 3.465 Vdc Supply Current (Icc) - - 60 mA Jitter (BW=10Hz to 20MHz) - - 5 pS RMS Jitter (BW=12kHz to 20MHz) - - 1 pS RMS INPUT CHARACTERISTICS TABLE 3.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE Disable Input Voltage (High) (Vih) 2.275 - - Vdc 2 Enable Input Voltage (Low) (Vil) - - 1.68 Vdc 2 PECL OUTPUT CHARACTERISTICS TABLE 4.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE LOAD - - 50 Ohms 3 Voltage (High) (Voh) 2.275 - - Vdc (Low) (Vol) - - 1.68 Vdc Duty Cycle 45 50 55 % 4 Rise / Fall Time 20% to 80% - - 1 nS PROCESS RECOMMENDATIONS TABLE 6.0 Solder Reflow The component solder used internal to this device has a melting point of 221°C. The peak temperature inside the device should be less than or equal to 220°C for a maximum of 10 seconds Wash Ultrasonic cleaning is not recommended. Notes 1) Includes initial tolerance, deviation over temperature, supply and load variations, shock, vibration and 10 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 PACKAGE CHARACTERISTICS TABLE 5.0 cover.
THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 581-5040. PHONE (630) 851-4722. PRODUCT DA T A SHEET Specifications subject to change without notice. DATA SHEET #: REV: DATE:PAGE OF Copyright 2001 Connor-Winfield all rights reserved.a CRYSTAL CONTROLLED OSCILLATORS 2 2Ec153 00 2/21/02 www.conwin.com SUGGESTED PAD LAYOUT PIN CONNECTION N/C ENABLE/DISABLE N/C GROUND N/C Q OUTPUT Q OUTPUT N/C Vcc N/C CW FPLA524 155.52M CW FPLA524 155.52M DATE CODEDATE CODE OUTPUT WAVEFORM “1” LEVEL “0” LEVEL ENABLE/ DISABLE Dimensional Tolerance: ±.005 (.127mm)