OH320-LA-61003CF-010.0M

Available at Digi-Key www.digikey.com Low ADEV OCXO Series VCOCXO: OH320-LA-71003CV OCXO: OH320-LA-61003CF Description: 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Features: • Output Frequency: 10.0 or 12.8 MHz • 3.3 Vdc Operation • 22 x 25.4 mm SMT Package • Frequency Stability: ±10 ppb • Temperature Range: -20 to 70°C or -40 to 85°C • LVCMOS Output • Grounded Metal Cover • RoHS Compliant / Lead Free Connor-Winfield's OH320-LA-series is a 3.3Vdc LVCMOS OCXO series with very low Allan Deviation (ADEV). These devices are available as VCOCXO or fixed OCXO, and packaged in a 22x25.4mm surface mount footprint. Absolute Maximum Ratings Parameter Minimum Nominal Maximum Units -55 -0.5 -1.0 3.145 - - - 3.30 105 4.5 5.0 3.465 °C Vdc Vdc Vdc Storage Temperature Supply Voltage (Vcc) Control Voltage (Vc) Operating Supply Voltage Notes Absolute Ratings: Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only. The functional operation of the device at those or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to conditions outside the "recommended operating conditions" for any extended period of time may adversely impact device reliability and result in failures not covered by warranty. Operating Specifications Parameter Minimum Parameter Minimum Nominal Maximum Units Notes Units Notes Center Frequency (Fo) - 10.0 or 12.8 - MHz Operating Temperature OH320-LA-71003CV -20 70 °C OH320-LA-61003CF -40 85 °C Frequency Calibration @ 25°C -100 - 100 ppb Frequency Stability vs. Temperature -10 - 10 ppb 1 Frequency vs. Supply Voltage -0.5 - 0.5 ppb Vcc ±5% Frequency vs. Load -0.5 - 0.5 ppb Load ±5% Aging: Daily -0.5 - 0.5 ppb/day 2 Aging: First Year -50 - 50 ppb Lifetime Tolerance: (20 years) -300 - 300 ppb 3 Supply Voltage (Vcc) 3.13 3.30 3.47 Vdc 4 Power Consumption: Vcc = 3.30 Vdc OH320-LA-71003CV Steady State, @ 25°C - - 1.15 W 5 Turn On @ -20°C - - 3.20 W 5 OH320-LA-61003CF Steady State, @ 25°C - - 1.50 W 5 Turn On @ -40°C - - 3.63 W 5 Phase Jitter: (BW: 10 Hz to Fo/2) - - 1.0 ps rms Allan Deviation (Tau=1s) - 2.7E-12 5.0E-12 Start-Up Time: - - 500 ms Warm Up Time: @ 25°C - - 5 minutes 6 Phase Noise 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 - - - - - - Nominal - - - - - - Maximum -85 -115 -140 -145 -150 -150 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz Voltage Control Input Characteristics (VCOCXO only) Parameter Bulletin Page Revision Date Cx302 1 of 5 07 15 Dec 2020 Control Voltage Range Pull Range Input Impedance Minimum Nominal 0.0 ±0.4 100K 1.65 ±0.6 - Maximum 3.3 - - Units Notes V 7 ppm Ohm Attention: System Designers please review Application Note AN2093: System Design Information and Printed Circuit Board Layout Guidelines for OCXO Oscillators. @ www.conwin.com/support.html 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Ordering Information OH320-LA-71003CV-012.8M, OH320-LA-71003CV-010.0M, OH320-LA-61003CF-010.0M, OH320-LA-61003CF-012.8M CMOS Output Characteristics Parameter Load Output Voltage: High (Voh) Low (Vol) Output Current: High (Ioh) Low (Iol) Duty Cycle at 50% of Vcc Rise / Fall Time: 10% to 90% Spurious Output Minimum - 3.0 - -4 - 45 - - Nominal 15 - - - - 50 - - Maximum - - 0.4 - 4 55 6 -80 Notes: 1. Referenced to the frequency measured @ 25°C, VCOCXO Control Voltage (Vc) = Nominal Voltage. 2. At time of shipment after 48 hours of operation. 3. Inclusive of Calibration, Operating Temperature, Supply Voltage change, Load change, and 20 Year Aging. 4. Supply voltage must reach Vcc levels monotonically within a ramp-up time of