CSOV3S3

CSOV3S3 CONNOR-WINFIELD | Alldatasheet

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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 P R O D U C T D A T A S H E E T 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 CSOV3S3 is a true Surface Mount 3.3V Oven Controlled Crystal Oscillator (OCXO) with an LVCMOS output. The CSOV3S3 is designed for Stratum 3 applications requiring tight frequency stability and low jitter. CSOV3S3 - 77.76MHz OCXO SERIES CENTER FREQUENCY

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3.3V OPERATION LOW JITTER <1pS RMS TEMPERATURE STABILITY ±0.25ppm TOTAL FREQUENCY TOLERANCE: ±4.6ppm OVER TEN YEARS TEMPERATURE RANGE: SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING RoHS COMPLIANT / LEAD FREE 0 to 70C SURFACE MOUNT 3.3V HCMOS STRATUM 3 OCXO CSOV3S3 Cx043 08/11/06 CW 0632 CSOV3S3 80M Notes: 1) At the time of shipment after 48 hours of operation. 2) Initial calibration referenced at 25°C, Vc=1.48 Vdc. 3) Inclusive of calibration, operating temperature range, supply voltage change, load change, shock and vibration, 10 years aging, Vc=1.48 Vdc. 4) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.1ppm of its reference frequency, measured after 30 minutes of continuous operation at a stable 25°C 5) Referenced to Fo @ 25°C, Positive Transfer Characteristic ABSOLUTE MAXIMUM RATINGS TABLE 1.0 PARAMETER UNITS MINIMUM NOMINAL MAXIMUM UNITS NOTE Storage Temperature -40 Supply Voltage (Vcc) -0.5 4.5 Vdc Control Voltage (Vc) -0.5 4.5 Vdc OPERATING SPECIFICATIONS TABLE 2.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE Center Frequency (Fo) 40.0 80.0 MHz Frequency Calibration, Vc=1.48 Vdc -1.0 1.0 ppm Frequency Stability -0.25 0.25 ppm Aging (Daily) -30 ppb Aging (10 Years) -3.0 3.0 ppm Total Frequency Tolerance -4.6 4.6 ppm Operating Temperature Range Supply Voltage (Vcc) 3.135 3.3 3.465 Vdc Supply Current (Icc) 450 mA Steady State Supply Current @ 25°C 200 mA Phase Jitter (BW=12KHz to 20MHz) ps rms Phase Jitter (BW=10Hz to 20MHz) ps rms Period Jitter ps rms SSB Phase Noise at 10Hz offset -70 dBc/Hz SSB Phase Noise at 10KHz offset -140 dBc/Hz Start Up Time: Oscillator ms Warm Up Time Minutes TDEV @ 1.0 Sec. ns TDEV @ 4.0 Sec. ns INTPUT CHARACTERISTICS TABLE 3.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE Control Voltage Range (Vc) 0.3 1.48 3.0 Vdc Frequency at Vc=0.3 Vdc ppm Frequency at Vc=3.0 Vdc ppm Slope of Frequency Adjust ppm/V Input Impedance 100k Ohm HCMOS OUTPUT CHARACTERISTICS TABLE 4.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE LOAD pf Voltage (High) (Voh) 2.6 Vdc (Low) (Vol) 0.4 Vdc Current (High) (Ioh) mA (Low) (Ioh) mA Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% nS PACKAGE CHARACTERISTICS TABLE 5.0 Package Surface Mount, Non-hermetic package consisting of an FR4 substrate with grounded metal cover. PROCESS RECOMMENDATIONS TABLE 6.0 Soldering Process See solder profile page 2. Wash Ultrasonic cleaning is not recommended

THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. WWW.CONWIN.COM P R O D U C T D A T A S H E E T Specifications subject to change without notice. DATA SHEET #: REV: DATE: PAGE OF Copyright 2001 Connor-Winfield all rights reserved. a CRYSTAL CONTROLLED OSCILLATORS Cx043 08/11/06 CW DATE CODE CSOV3S3 77.76M CW DATE CODE CSOV3S3 77.76M 90% 50% 10% .330 max (8.382mm) .330 max (8.382mm) 3.0Vdc 3.3Vdc CONTROL VOLTAGE POWER SUPPLY ENVIRONMENTAL CHARACTERISTICS Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55°C to 125°C, 20 cycles,10 minute dwell, 1minute transition. SOLDERING Pad Solderability: Per MIL-STD-883, Method 200. 8 hour steam age prior to 254°C ±5°C Solder pot dip, 95% Coverage. Solder Reflow: The component solder 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. MECHANICAL CHARACTERISTICS Vibration: Per MIL-STD-202, Method 204, Condition A. 10G’s peak, 10Hz to 500Hz, 15minute cycles 12 times each perpendicular axis. Shock: Per MIL-STD-202, Method 213, Condition D. 500G’s, 1ms, halfsine, 3 shocks per direction. Moisture Resistance: Per MIL-STD-202, Method 106. 95% RH @ 65°C, 10 cycles 10°C to 65°C. Dimensional Tolerance: ±.005 (.127mm) KEEP OUT AREA .830 (21.08mm) .565 (14.35mm) Pin Connection Control Voltage Ground (Case) Output Vcc 120°C 150°C 180°C 260°C 220°C 360 Sec. Max. 120 S Max. 10 S 60 S Max. Time Temperature 260°C PACKAGE LAYOUT PIN CONNECTIONS TEST CIRCUIT SOLDER PROFILE