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 SURFACE MOUNT 3.3V HCMOS STRATUM 3 OCXO ABSOLUTE MAXIMUM RATINGS TABLE 1.0 PARAMETER Storage Temperature Supply Voltage Control Voltage UNITS MINIMUM NOMINAL MAXIMUM UNITS (Vcc) (Vc) -40 -0.5 -0.5 - 85 4.5 4.5 °C Vdc Vdc MINIMUM 40.0 -1.0 -0.25 -30 -3.0 -4.6 0 NOMINAL - MAXIMUM 80.0 1.0 0.25 30 3.0 4.6 70 UNITS MHz ppm ppm ppb ppm ppm °C OPERATING SPECIFICATIONS NOTE CSOV3S3 TABLE 2.0 PARAMETER Center Frequency Frequency Calibration, Vc=1.48 Vdc Frequency Stability Aging (Daily) Aging (10 Years) Total Frequency Tolerance Operating Temperature Range (Fo) 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) - - 1 ps rms Phase Jitter (BW=10Hz to 20MHz) - - 3 ps rms Period Jitter SSB Phase Noise at 10Hz offset SSB Phase Noise at 10KHz offset Start Up Time: Oscillator Warm Up Time TDEV @ 1.0 Sec. TDEV @ 4.0 Sec. - -70 -140 - 3 10 5 1 2 ps rms dBc/Hz dBc/Hz ms Minutes ns ns MINIMUM NOMINAL MAXIMUM UNITS INTPUT CHARACTERISTICS NOTE DESCRIPTION 1 2 1 1 3 Control Voltage Range (Vc) FEATURES NOTE 0.3 1.48 3.0 Vdc Frequency at Vc=0.3 Vdc - - -7 ppm 5 Frequency at Vc=3.0 Vdc 7 - - ppm 5 5 - - ppm/V 100k - - Ohm Slope of Frequency Adjust Input Impedance HCMOS OUTPUT CHARACTERISTICS (High) (Low) Current (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% PACKAG E CHARAC TERISTICS Package (Voh) (Vol) (Ioh) (Ioh) MINIMUM NOMINAL MAXIMUM UNITS 2.6 -4 45 - - 15 0.4 4 55 6 pf Vdc Vdc mA mA % nS 50 - NOTE 3.3V OPERATION TEMPERATURE STABILITY ±0.25ppm TOTAL FREQUENCY TOLERANCE: ±4.6ppm OVER TEN YEARS TEMPERATURE RANGE: 0 to 70C SURFACE MOUNT PACKAGE TAPE AND REEL PACKAGING TABLE 5.0 Surface Mount, Non-hermetic package consisting of an FR4 substrate with grounded metal cover. PROCESS RECOMMENDATIONS Soldering Process Wash Notes: VOLTAGE CONTROLLED FREQUENCY ADJUST LOW JITTER <1pS RMS TABLE 4.0 PARAMETER 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. 4 TABLE 3.0 PARAMETER LOAD Voltage CW 0632 CSOV3S3 80M RoHS COMPLIANT / LEAD FREE TABLE 6.0 See solder profile page 2. Ultrasonic cleaning is not recommended ORDERING INFORMATION 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 op eration at a stable 25°C 5) Referenced to Fo @ 25°C, Positive Transfer Characteristic CSOV3S3 - 77.76MHz OCXO SERIES CENTER FREQUENCY Specifications subject to change without notice. DATA SHEET #: Cx043 PAGE 1 OF 2 REV: 01 DATE: 08/11/06 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 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 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 melt ing 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, 15mi nute 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. PACKAGE LAYOUT PIN CONNECTIONS .330 max (8.382mm) CW DATE CODE CSOV3S3 77.76M Pin 1 7 8 14 Connection Control Voltage Ground (Case) Output Vcc Dimensional Tolerance: ±.005 (.127mm) KEEP OUT AREA 90% .830 (21.08mm) 50% 10% .565 (14.35mm) TEST CIRCUIT SOLDER PROFILE Temperature 260°C 260°C 220°C CONTROL VOLTAGE 3.0Vdc 180°C POWER SUPPLY 150°C 3.3Vdc 14 8 1 7 120°C 0 120 S Max. Time 10 S 60 S Max. 360 Sec. Max. Specifications subject to change without notice. DATA SHEET #: Cx043 PAGE 2 OF 2 REV: 01 DATE: 08/11/06 aCopyright 2001 Connor-Winfield all rights reserved.