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| 5.0V SURFACE MOUNT SINEWAVE OCVCXO Description 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com US Headquarters 630-851-4722: European Headquarters: +353-61-472221 Features Model: OVC5DE1BA OCVCXO 5.0V Operation 30.48 x 25.4mm Surface Mount Package Meets STRATUM 3E Requirements Frequency Stability: +/-10ppb Temperature Range: 0 to 70C Sinewave Output Logic Low Phase Noise RoHS 5/6 Compliant Connor-Winfield model OVC5DE1BA is a 5.0V Sinewave, Oven Controlled Voltage Controlled Crystal Oscillator (OCVCXO) in a 30.48x25.4mm surface mount package. The OVC5DE1BA is designed for use in applications that meet STRATUM 3E requirements, featuring very high frequency stability, low jitter and low phase noise. Specifications Absolute Maximum Ratings Parameter Storage Temperature Supply Voltage (Vcc) Units Minimum -40 -0.5 Nominal Maximum 85 7 Units C Vdc Note Operating Specifications Parameter Center Frequency Frequency Calibration Frequency vs. Temperature Stability Aging: Aging: Aging: Aging: Daily First Year Short Term (1Sec.) Long Term (20 Years) (Vcc) (Fo) Minimum Nominal Maximum 10.0, 12.8, 13.0 or 26.0 -0.2 -10 -1 -30 0 4.75 -0.5 -0.5 -100 5.00E-11 5.00 0.2 10 1 30 300 70 5.25 0.5 0.5 3.25 1. 50 500 100 5 5 1 Units MHz ppm ppb ppb/day ppb RMS ppb C Vdc ppb ppb W W ms ppb ppb/G ns ns 6 6 7 8 5 2 3 4 Note 1 Operating Temperature Range Supply Voltage Frequency vs. Voltage Stability (+/-1%) Frequency vs. Load Stability (+/-20%) Power Consumption: Power Consumption: Start-Up Time Warm Up 2G Tip-over TDEV at 300 seconds TDEV at 40 seconds Turn On Steady-State Input Characteristics Parameter Control Voltage (Pad 1) Deviation @ 25C referenced to Fo Input Impedance (Pad 1) Vc Minimum 0.5 0.3 50K Nominal 2.5 Maximum 4.5 1.0 Units Vdc ppm Ohm 9 Note Sinewave Output Characteristics Parameter LOAD Output Power Spurious Output 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 -85 -110 -135 -145 -150 Restabilization Time < 2 Hours < 12 Hours < 48 Hours 48 Hours + 1/4 Off Time < 6 Days Minimum 45 0 Nominal 50 3 Maximum 55 -80 Units Ohms dBm dBc dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz Note 10 10 10 10 10 Note Restabilization Time Bulletin Page Revision Date Cx152 1 of 2 01 20 Aug 2008 Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2008 The Connor-Winfield Corporation Off Time < 1 Hour < 6 Hours < 24 Hours 1 to 16 Days > 16 Days 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com Notes: 1) 2) 3) 4) 5) 6) 7) Labels will include the calibration frequency at the time of ship. Initial calibration @ 25 C at the time of shipment, Vc=2.5Vdc. Overall frequency stability referenced to measurement at 25 C. After ten days of continuous operation. Allen Variance: 1 second, 100 average. Vcc = 5.0Vdc. From Vcc=90% of final value. No more than 16 transitions at start-up before oscillator has started. 8) Measured @ 0 C, within 5 minutes, referenced one hour after turn-on. 9) Positive slope 10) For a given off time, the time required to meet daily aging, short-term stability and TDEV requirements. Package Characteristics Package Environmental Characteristics Shock Vibration Process Recommendations Soldering Process Wash Pad Connections Pad 1 2 6 7 8 9 10 11 12 13 14 15 16 Function Control Voltage (Vc) Ground N/C Ground Vcc Vcc Ground Ground N/C Ground Output Ground N/C Solder Profile Temperature 225C 183C 150C 100C Ramp-Up Rate 3C/second max. from 150C to 225C. 225C tp Ramp-Down Rate 6C/second max. Non-hermetic package consisting of an FR4 substrate with grounded metal cover. 100G's, 6mS, halfsine per MIL-STD-202F, Method 213B, Test Condition C 0.06" D.A. or 10G peak 10 to 500 Hz, per MIL-STD-202F, Method 204D, Test condition A RoHS 5/6 compliant, see solder profile. Ultrasonic cleaning is not recommended. 25C 0 60-120s Max. 360 Sec. Max. 10-30s 60-150s Max. Time Package Outline 12.7 Suggested Pad Layout DATE CODE OVC5DE1BA 13.0MHz .310 (7.87mm) CW Dimensional Tolerance: .005 (.127mm) Pin 1 .110 (2.75mm) .210 (5.33mm) .210 (5.33mm) .110 (2.75mm) KEEP OUT AREAS (3 PLACES) Test Circuit 4.5V REF. SUPPLY Ordering Information OVC5DE1BA - 013.0M OCXO SERIES CENTER FREQUENCY 10 11 12 13 14 15 7 6 2 20K POT 50 Ohm US Headquarters: 630-851-4722 European Headquarters: +353-61-472221 Bulletin Page Revision Date Cx152 2 of 2 01 20 Aug 2008 Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2008 The Connor-Winfield Corporation |
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