BSOF3S3E

THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS SURFACE MOUNT 3.3V STRATUM 3E HCMOS OCXO ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature Supply Voltage UNITS (Vcc) MINIMUM -40 -0.5 MINIMUM (Fo) -2 -10 -1 -30 0 (Vcc) 3.13 -0.5 -0.5 -100 NOMINAL NOMINAL 10.0 12.8 5.00E-11 3.30 5 MAXIMUM 85 7 MAXIMUM UNITS °C Vdc TABLE 2.0 UNITS MHz 2 10 1 30 300 70 3.47 0.5 0.5 2.75 1. 50 500 100 5 1 ppm ppb ppb/day ppb RMS ppb °C Vdc ppb ppb W W mS ppb ppb/G nS nS 6 7 8 8 9 10 11 11 2 3 4 5 NOTE 1 TABLE 1.0 NOTE BSOF3S3E CW 0107 BSOF3S3E DESCRIPTION OPERATING SPECIFICATIONS PARAMETER Center Frequency Frequency Calibration Frequency Stability Aging: Daily Aging: First Year Aging: Short Term (1Sec.) Aging: Long Term (20 Years) Operating Temperature Range Supply Voltage Frequency vs. Voltage Stability (+/ -1%) Frequency vs. Load Stability (+/ -20%) Power Consumption : Turn On Power Consumption: Steady -State Start-Up Time W arm Up 2G Tip-over TDEV at 300 seconds TDEV at 40 seconds 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. HCMOS OUTPUT CHARACTERISTICS PARAMETER LOAD Voltage (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 9 0% Spurious Output Sub-Harmonics SSB Phase Noise at 1Hz offset SSB Phase Noise at 10Hz offset SSB Phase Noise at 100Hz offset SSB Phase Noise at 1KHz off set SSB Phase Noise at 10KHz offset MINIMUM Vcc-0.2V 45 NOMINAL 50 MAXIMUM 18 0.2 55 5 -80 -25 -90 -115 -130 -140 -145 UNITS pF Vdc Vdc % nS dBc dBc dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz FEATURES TABLE 3.0 NOTE 12 SURFACE MOUNT PACKAGE FIXED FREQUENCY OCXO DESIGNED TO MEET STRATUM 3E REQUIREMENTS FREQUENCY STABILITY ±10ppb 3.3V OPERATION (Voh) (Vol) RESTABILIZATION TIME Off Time < 1 Hour < 6 Hours < 24 Hours 1 to 16 Days > 16 Days Restabilization Time < 2 Hours < 12 Hours < 48 Hours 48 Hours + ¼ Off Time < 6 Days TABLE 4.0 NOTE 13 13 13 13 13 HCMOS OUTPUT TAPE AND REEL PACKAGING PACKAGE CHARACTERISTICS Package TABLE 5.0 Non-hermetic package consisting of an FR4 substrat e with grounded metal cover. ENVIRONMNETAL CHARACTERISTICS Shock Vibration ORDERING INFORMATION TABLE 6.0 100G’s, 6mS, halfsine per MIL -STD-202F, Method 213B, Test Con dition C 0.06” D.A. or 10G peak 10 to 500 Hz, per MIL -STD-202F, Method 204D, Test condition A TABLE 7.0 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 Ultrasonic cleaning is not recommended. PROCESS RECOMMENDATIONS Solder Reflow BSOF3S3E OCXO SERIES - 12.80MHz CENTER FREQUENCY W ash Specifications subject to change without notice. DATA SHEET #: Cx062 PAGE 1 OF 2 REV: 01 DATE: 9/18/03 aCopyright 2001 Connor-Winfield all rights reserved. 12.80M THE CONNOR-WINFIELD CORP. 2111 COMPREHENSIVE DRIVE. AURORA, IL 60505. FAX (630) 851-5040. PHONE (630) 851-4722. www.conwin.com PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS Notes: 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) Labels will include the calibration frequency at the tim e 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 t han 16 transitions at start -up before oscillator has started. Measured @ 0°C, within 5 minutes, referenced one hour after turn -on. At time of delivery. HCMOS load. For a given off time, the time required to m eet daily aging, short -term stability and TDEV requirements . Pin 1 2 6 7 8 9 10 11 12 13 14 15 16 Function N/C Ground N/C Ground Vcc Vcc Ground Ground N/C Ground Output Ground N/C SUGGESTED PAD LAYOUT 12.7 DATE CODE .270 (6.85mm) BSOF3S3E 12.80M .260 (6.60mm) .260 (6.60mm) CW .270 (6.85mm) .260 (6.60mm) .360 (9.14mm) KEEP OUT AREAS (4 PLACES) 3.3 10 11 12 13 14 15 7 6 2 Specifications subject to change without notice. DATA SHEET #: Cx062 PAGE 2 OF 2 REV: 01 DATE: 9/18/03 aCopyright 2001 Connor-Winfield all rights reserved.