THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D AT A SHEET CRYSTAL CONTROLLED OSCILLATORS 3.3V SURFACE MOUNT STRATUM 3 PLUS HCMOS OCXO ABSOLU TE MAXI MUM RAT INGS CW 0540 ASOF3S3P 10.00M TABLE 1.0 PARAMETER Storage Temperature Supply Voltage UNITS MINIMUM -40 NOMINAL - MAXIMUM 85 UNITS °C (Vcc) -0.5 - 4.5 Vdc OPERATING SPECIFICATIO NS NOTE ASOF3S3P TABLE 2.0 PARAMETER Center Frequency Frequency Calibration Frequency vs. Change in Temperature Frequency vs. Change in Supply Voltage Frequency vs. Change in Load Frequency Aging Daily Frequency Aging per year Total Frequency Tolerance Operating Temperature Range (Fo) Supply Voltage Supply Current Supply Current Steady State @25°C MINIMUM 9.00 NOMINAL -0.30 -0.21 -0.05 -0.02 -0.5 -1.5 0 - (Vcc) 3.13 (Icc) - (Icc) MAXIMUM 20.00 UNITS 0.30 0.21 0.05 0.02 8 0.5 1.5 70 MHz ppm ppm ppm ppm ppb/day ppm ppm °C 3.30 3.47 Vdc - 450 mA - 180 - mA -0.3 - 5.00E-10 -70 -100 -125 -140 -150 - 1 3 5 0.3 1 2 ps RMS ps RMS dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz Minutes ppm nS nS MINIMUM 12 2.6 - NOMINAL 15 - MAXIMUM 18 0.4 UNITS pf Vdc Vdc 50 - 4 55 6 mA mA % nS Allan Variance (1 second) Phase Jitter (10Hz to 20 MHz) Period Jitter 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 Warm Up Time Retrace TDEV @ 1.0 Sec. TDEV @ 4.0 Sec. HCMOS OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) (Voh) (Vol) Current (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% NOTE 1 2 3 4 5 6 7 -4 45 - The Connor-Winfield ASOF3S3P is a surface mount, 3.3V Oven Controlled Crystal Oscillator (OCXO) with a HCMOS / TTL compatible output. The ASOF3S3P is designed for higher frequency stability Stratum 3 Plus applications requiring low jitter and tight frequency calibration. FEATURES 3.3V OPERATION TABLE 3.0 (Ioh) (Ioh) DESCRIPTION LOW JITTER<1pS RMS NOTE FREQUENCY STABILITY ±0.21ppm 8 8 TEMPERATURE RANGE: 0 to 70°C OVERALL FREQUENCY TOLERANCE : ±1.5ppm over Twenty Years. SURFACE MOUNT PACKAGE PACKAGE CHARACTERISTICS TABLE 4.0 Surface Mount, Non-hermetic package consisting of an FR4 substrate with grounded metal cover. Package TAPE AND REEL PACKAGING PROCESS RECOMMENDATIONS TABLE 5.0 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 Ultrasonic cleaning is not recommended Solder Reflow Wash ORDERING INFORMATION Notes: 1) 2) 3) 4) 5) Initial calibration @ 25°C at time of shipment. Frequency vs. temperature stability, 0 to 70°C absolute. Frequency stability per 5% change in supply voltage. Frequency stability per 5% change in load Inclusive of calibration, operating temperature range, supply voltage change, load change, shock and vibration and aging over 20 years. 6) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.5ppm of nominal. 7) 24 hours off then 60 minutes on at a constant temperature and voltage. 8) Supply voltage at 3.3 Vdc. ASOF3S3P OCXO SERIES - 10.00MHz CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Cx059 PAGE 1 OF 2 REV: 03 DATE: 11/09/05 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 AT A SHEET CRYSTAL CONTROLLED OSCILLATORS ENVIRONMENTAL CHARACTERISTICS Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55°C to 125°C, 20 cycles,10 minute dwell, 1m inute transition. SOLDERING Pad Solderability: Per MIL-STD-883, Method 2003. 8 hour steam age prior to 245°C ±5°C Solder pot dip, 95% Coverage. Solder Reflow: The component solder internal to this device has a melt ing point of 221°C, the peak temperature insi de the device should be less than or equal to 220°C for a maxim um of 10 seconds. MECHANICAL CHARACTERISTICS Vibration: Per MIL-STD-202, Method 204, Condition A. 10G’s peak, 10Hz to 500Hz, 15m inute cycles 12 times each perpendicular axis. Shock: Per MIL-STD-202, Method 213, Condition D. 500G’s, 1ms, half sine, 3 shocks per direction. Moisture Resistance: Per MIL-STD-202, Method 106. 95% RH @ 65°C, 10 cycles 10°C to 65°C. Pin 1 7 8 14 OUTPUT WAVEFORM Connection N/C Ground (Case) Output Vcc 90% 50% 10% SUGGESTED PAD LAYOUT CW DATE CODE ASOF3S3P 10.00M .330 max (8.382mm) Dimensional Tolerance: ±.005 (.127mm) KEEP OUT AREA .830 (21.08mm) .565 (14.35mm) Specifications subject to change without notice. DATA SHEET #: Cx059 PAGE 2 OF 2 REV: 03 DATE: 11/09/05 aCopyright 2001 Connor-Winfield all rights reserved.