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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 PRODUCT D ATA SHEET CRYSTAL CONTROLLED OSCILLATORS 5.0V Sinewave OCVCXO Absolute Maximum Ratings Parameter Storage Temperature Supply Voltage Units (Vcc) Minimum -55 -0.5 Nominal Maximum 125 7 Units C Vdc Table 2.0 (Fo) Minimum 3.2 -0.1 -50 -2 -100 -40 4.75 -5.0 -5.0 -100 Nominal 5.00 Maximum 40 0.1 50 2 100 85 5.25 5.0 5.0 4.0 2.2 100 5 Units MHz ppm ppb ppb/day ppb C Vdc ppb ppb W W ppb ppb/G Note 1 2 Table 1.0 Note OVC5EQ2BB 40.0 MHz I( W 0838 Operating Specifications Parameter Center Frequency Frequency Calibration (Vc = 2.5Vdc) Frequency Stability Aging: Daily Aging: First Year Operating Temperature Range Supply Voltage Load Stability (+/-5%) Voltage Stability (+/-5%) Power Consumption: Turn On Power Consumption: Steady-State Warm Up 2G Tip-over OVC5EQ2BB DESCRIPTION (Vcc) 3 4 5 5, 6 7 The Connor-Winfield OVC5EQ2BB is a 5.0V Oven Controlled Crystal Oscillator (OCVCXO) with a Sinewave output. The OVC5EQ2BB is designed for applications requiring low jitter and tight frequency stability. Input Characteristics Parameter Control Voltage (Pin 3) Deviation @ 25C referenced to Fo Input Impedance (Pin 3) Deviation Linearity (Vc) Minimum 0.0 0.5 50K -10 Nominal 2.5 Maximum 5.0 10 Units Vdc ppm Ohm % Table 3.0 Note 8 FEATURES Table 4.0 Note Sinewave Output Characteristics Parameter LOAD Output Power Harmonics Spurious Output Jitter (BW=10Hz to Fo/2) 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 SSB Phase Noise at 100KHz offset Minimum 45 3.0 Nominal 50 Maximum 55 -30 -80 2 -65 -95 -120 -145 -155 -155 Units Ohms dBm dBc dBc ps rms dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz OCVCXO FREQUENCY STABILITY: 50ppb TEMPERATURE RANGE: -40 to 85C 5.0V OPERATION SINEWAVE OUTPUT HERMETICALLY SEALED PACKAGE RoHS COMPLIANT / LEAD FREE Package Characteristics Package Soldering Process Metal package: resistive welded, grounded case. RoHS compliant, lead free. See solder profile on page 2. Table 5.0 ORDERING INFORMATION Notes: 1) 2) 3) 4) 5) 6) 7) 8) Initial calibration referenced to Fo @ 25 C, Vc = 2.5Vdc, at time of shipment. Frequency vs. temperature stability, referenced to 25 C Frequency stability vs. 5% change in load, referenced to 50 ohms. Frequency vs. 5% change in supply voltage, referenced to 5.00 Vdc, Vc = 2.5Vdc. Vcc = 5.0Vdc. Measured @ 25 C. Measured @-40 C, within 5 minutes, referenced one hour after turn-on. Positive slope. OVC5EQ2BB OCXO SERIES - 040.0M CENTER FREQUENCY Specifications subject to change without notice. 08/07/08 DATA SHEET #: Cx153 PAGE 1 OF 2 REV: 00 DATE: aCopyright 2008 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 ATA SHEET CRYSTAL CONTROLLED OSCILLATORS ENVIRONMENTAL CHARACTERISTICS Temperature Cycle: Per MIL-STD-883, Method 1010, Condition B. -55C to 125C, 20 cycles,10 minute dwell, 1minute transition. Gross Leak Test: Per MIL-STD-202, Method 112, Condition D. No bubbles in flourinert (FC-43) at 125C 5C for 20 seconds. SOLDERING Pin Solderability: Per MIL-STD-883, Method 2003. 8 hour steam age prior to 245C 5C Solder pot dip, 95% Coverage. Resistance to Solder Heat: Per MIL-STD-202, Method 210, Condition C. Wave: Topside board-mount product, 260C 5C for 20 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 @ 65C, 10 cycles 10C to 65C. TOP VIEW Temperature 260C Solder Profile 260C 220C 180C 150C 120C I( W 0838 OVC5EQ2BB 40.0 MHz 0 120 S Max. Time 10 S 60 S Max. 360 Sec. Max. Package Outline Pin Connections Pin 1 2 3 4 5 Connection Output Ground, Case Control Voltage N/C Vcc Test Circuit Control Voltage Dimensional Tolerance: .005 (.127mm) Specifications subject to change without notice. DATA SHEET #: Cx153 PAGE 2 OF 2 REV: 00 DATE: 08/07/08 aCopyright 2008 Connor-Winfield all rights reserved. |
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