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| 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 SURFACE MOUNT HIGH STABILITY HCMOS OCXO ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Supply Voltage UNITS (Vcc) MINIMUM -40 -0.5 NOMINAL MAXIMUM 85 7 UNITS C Vdc TABLE 1.0 NOTE 1 CONNOR WINFIELD OFC5DJ1AA 20 MHz 0 PPM 0648 S/N 123456 OFC5DJ1AA TABLE 2.0 NOTE 1 2 3 4 5 OPERATING SPECIFICATIONS PARAMETER Center Frequency Frequency Calibration Frequency Stability Aging: Daily Aging: First Year Aging: Short Term (1Sec.) Aging: Long Term (20 Years) Operating Temperature Range Supply Voltage Frequency vs. Voltage Stability (+/-5%) Frequency vs. Load Stability (+/-20%) Power Consumption: Turn On Power Consumption: Steady-State Start-Up Time Warm Up (Fo) -1.5 -20 -2 -80 -300 0 (Vcc) 4.75 -5 -2 -100 MINIMUM NOMINAL 20 5.00E-11 5.00 1.5 20 2 80 300 70 5.25 5 2 3.00 1. 50 500 100 MAXIMUM UNITS MHz ppm ppb ppb/day ppb RMS ppb C Vdc ppb ppb W W mS ppb DESCRIPTION 6 7 8 8 9 10 The Connor Winfield OFC5DJ1AA is a 5V Surface Mount Oven Controlled Crystal Oscillator (OCXO) with an HCMOS output. The OFC5DJ1AA is designed for high frequency stability applications requiring low jitter and tight frequency stability. HCMOS OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% SSB Phase Noise at 1Hz offset SSB Phase Noise at 10Hz offset SSB Phase Noise at 100Hz offset SSB Phase Noise at 1KHz offset SSB Phase Noise at 10KHz offset (Voh) (Vol) MINIMUM 12 Vcc-0.2V 45 NOMINAL 15 50 -80 -110 -135 -145 -150 MAXIMUM 18 0.2 55 5 UNITS pF Vdc Vdc % nS dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz TABLE 3.0 NOTE 12 FEATURES FIXED FREQUENCY OCXO 5.0V OPERATION FREQUENCY STABILITY: +/-20ppb TEMPERATURE RANGE: 0 TO 70C RESTABILIZATION TIME Off Time < 1 Hour < 6 Hours < 24 Hours 1 to 16 Days > 16 Days Restabilization Time < 2 Hours < 12 Hours < 48 Hours 48 Hours + 1/4 Off Time < 6 Days TABLE 4.0 NOTE 13 13 13 13 13 HCMOS OUTPUT SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING RoHS 5/6 COMPLIANT PACKAG E CHARACTERISTICS Package TABLE 5.0 Non-hermetic package consisting of an FR4 substrate with grounded metal cover. ENVIRONMNETAL CHARACTERISTICS TABLE 6.0 Shock 100G's, 6mS, halfsine per MIL-STD-202F, Method 213B, Test Condition C Vibration 0.06" D.A. or 10G peak 10 to 500 Hz, per MIL-STD-202F, Method 204D, Test condition A PROCESS RECOMMENDATIONS TABLE 7.0 Solder Reflow The component solder used internal to this device has a melting point of 221C. The peak temperature inside the device should be less than or equal to 220C for a maximum of 10 seconds Wash Ultrasonic cleaning is not recommended. ORDERING INFORMATION OFC5DJ1AA - 20.00MHz OCXO SERIES CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Cx114 PAGE 1 OF 2 REV: 00 DATE: 12/14/06 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 Notes: 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) Pin Connections Labels will include the calibr ation frequency at the time of ship. Initial calibration @ 25C Frequency vs. temperature stability, -20 to 70C, referenced @ 25C. After ten days of continuous operation. Allen Variance: 1 second, 100 a verage. Frequency vs. change in supply voltage. Frequency vs. change in load. Vcc = 5.0Vdc. From Vcc=90% of final value. No m ore than 16 transitions at start-up before oscillator has started. Measured @ -20C, within 5 minutes, referenced one hour after turn-on. At time of delivery. HCMOS load. For a given off time, the time r equired to meet daily aging, short-term stability Pin 1 2 6 7 8 9 10 11 12 13 14 15 16 TABLE 8.0 Function N/C Ground N/C Ground Vcc Vcc Ground Ground N/C Ground Output Ground N/C Package Outline .500 MAX 12.7 Suggested Pad Layout .270 (6.85mm) 1 CONNOR WINFIELD OFC5DJ1AA 20 MHz 0 PPM 0648 S/N 123456 .260 (6.60mm) .260 (6.60mm) .270 (6.85mm) .260 (6.60mm) .360 (9.14mm) KEEP OUT AREAS (4 PLACES) Test Circuit Temperature 225C 183C 150C 10 11 12 13 14 15 2 7 6 Solder Profile Ramp-Up Rate 3C/second max. from 150C to 225C. 225C tp Ramp-Down Rate 6C/second max. 100C 25C 0 60-120s Max. 360 Sec. Max. 10-30s 60-150s Max. Time Specifications subject to change without notice. DATA SHEET #: Cx114 PAGE 2 OF 2 REV: 00 DATE: 12/14/06 aCopyright 2001 Connor-Winfield all rights reserved. |
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