BSOF3S3E 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. 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 Cx062 9/18/03 www.conwin.com The Connor-Winfield BSOF3S3E is a 3.3V Surface Mount Oven Controlled Crystal Oscillator (OCXO) with an HCMOS output. The BSOF3S3E is designed for Stratum 3E applications requiring low jitter and tight frequency stability. BSOF3S3E - 12.80MHz OCXO SERIES CENTER FREQUENCY

FEATURES

DESCRIPTION

ORDERING INFORMATION

DESIGNED TO MEET STRATUM 3E REQUIREMENTS FREQUENCY STABILITY ±10ppb 3.3V OPERATION HCMOS OUTPUT TAPE AND REEL PACKAGING SURFACE MOUNT 3.3V STRATUM 3E HCMOS OCXO BSOF3S3E CW 0107 BSOF3S3E 12.80M CW 0107 BSOF3S3E 12.80M ABSOLUTE MAXIMUM RATINGS TABLE 1.0 PARAMETER UNITS MINIMUM NOMINAL MAXIMUM UNITS NOTE Storage Temperature -40 Supply Voltage (Vcc) -0.5 Vdc OPERATING SPECIFICATIONS TABLE 2.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE Center Frequency (Fo) 10.0 12.8 MHz Frequency Calibration ppm Frequency Stability -10 ppb Aging: Daily ppb/day Aging: First Year -30 ppb Aging: Short Term (1Sec.) 5.00E-11 RMS Aging: Long Term (20 Years) 300 ppb Operating Temperature Range Supply Voltage (Vcc) 3.13 3.30 3.47 Vdc Frequency vs. Voltage Stability (+/-1%) -0.5 0.5 ppb Frequency vs. Load Stability (+/-20%) -0.5 0.5 ppb Power Consumption: Turn On 2.75 W Power Consumption: Steady-State 1. 50 W Start-Up Time 500 mS Warm Up -100 100 ppb 2G Tip-over ppb/G TDEV at 300 seconds nS TDEV at 40 seconds nS HCMOS OUTPUT CHARACTERISTICS TABLE 3.0 PARAMETER MINIMUM NOMINAL MAXIMUM UNITS NOTE LOAD pF Voltage (High) (Voh) Vcc-0.2V Vdc (Low) (Vol) 0.2 Vdc Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% nS Spurious Output -80 dBc Sub-Harmonics -25 dBc SSB Phase Noise at 1Hz offset -90 dBc/Hz SSB Phase Noise at 10Hz offset -115 dBc/Hz SSB Phase Noise at 100Hz offset -130 dBc/Hz SSB Phase Noise at 1KHz offset -140 dBc/Hz SSB Phase Noise at 10KHz offset -145 dBc/Hz RESTABILIZATION TIME TABLE 4.0 Off Time Restabilization Time NOTE < 1 Hour < 2 Hours < 6 Hours < 12 Hours < 24 Hours < 48 Hours 1 to 16 Days

48 Hours + ¼ Off Time

16 Days < 6 Days PACKAGE CHARACTERISTICS TABLE 5.0 Package Non-hermetic package consisting of an FR4 substrat e 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 mel ting 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 Wash Ultrasonic cleaning is not recommended.

THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. 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 Cx062 9/18/03 www.conwin.com CW DATE CODE BSOF3S3E 12.80M 12.7 Pin Function N/C Ground N/C Ground Vcc Vcc Ground Ground N/C Ground Output Ground N/C 3.3 SUGGESTED PAD LAYOUT .270 (6.85mm) .270 (6.85mm) .360 (9.14mm) .260 (6.60mm) .260 (6.60mm) .260 (6.60mm) KEEP OUT AREAS (4 PLACES) Notes: Labels will include the calibration frequency at the time of ship. Initial calibration @ 25°C Overall frequency stability, 0 70°C. After ten days of continuous operation. Allen Variance: 1 second, 100 average. Frequency vs. change in supply voltage. Frequency vs. change in load. Vcc = 3.3Vdc. From Vcc=90% of final value. No more than 16 transitions at start-up before oscillator has started. 10) Measured @ 0°C, within 5 minutes, referenced one hour after turn-on. 11) At time of delivery. 12) HCMOS load. 13) For a given off time, the time required to meet daily aging, short-term stability and TDEV requirements.