AGOV3S3 Datasheet | CONNOR WINFIELD

DESCRIPTION OPERATING SPECIFICAT IONS PARAMETER Center Frequency Frequency Calibration, Vc=1.48 Vdc Frequency Stability Aging (Daily) Aging (20 Years) Total Frequency Tolerance Operating Temperature Range Supply Voltage Supply Current Phase Jitter (BW=12KHz to 20MHz) Phase Jitter (BW=10Hz to 20MHz) Period Jitter SSB Phase Noise at 10Hz offset SSB Phase Noise at 10KHz offset Start Up Time: Oscillator Warm Up Time TDEV @ 1.0 Sec. TDEV @ 4.0 Sec. The Connor-Winfield AGOV3S3 is a hermetically sealed 14 Pin DIP 3.3V Oven Controlled Voltage controlled Crystal Oscillator (OCVCXO) with an LVMOS output. The AGOV3S3 is designed for Stratum 3 applications requiring low jitter and tight frequency stability. FEATURES TABLE 3.0 NOTE 6 6 INPUT CHARACTERISTICS PARAMETER Control Voltage Range Frequency at Vc=0.3 Vdc Frequency at Vc=3.0 Vdc Slope of Frequency Adjust Input Impedance (Vc) MINIMUM 0.3 -22.5 13.5 5 100k NOMINAL 1.48 MAXIMUM 3.0 -13.5 22.5 UNITS Vdc ppm ppm ppm/V Ohm 3.3V OPERATION VOLTAGE CONTROLLED FREQUENCY ADJUST LOW JITTER <1p S RMS FREQUENCY STABILITY ±0.25ppm LVMOS OUTPUT CHARACT ERISTICS PARAMETER LOAD Voltage (High) (Low) Current (High) (Low) Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% MINIMUM 2.6 -4 45 50 NOMINAL MAXIMUM 15 0.4 4 55 6 UNITS pf Vdc Vdc m A m A % n S TABLE 4.0 NOTE OVERALL FREQUENCY TOLERANCE: ±4.6ppm OVER TWENTY YEARS TEMPERATURE RANGE: 0 to 70°C HERMETICALLY SEALED 14 PIN PACKAGE Ro HS 5/6 PLIANT (Voh) (Vol) (Ioh) (Ioh) PACKAG E CHARACTERISTICS Package TABLE 5.0 14 pin DIP, hermetically sealed, grounded case, welded package Notes: 1) 2) 3) 4) Initial calibration @ 25°C, Vc=1.48 Vdc. Frequency vs. temperature stability At the time of shipment after48 hours of opera tion. Inclusive of calibration, operating temperature range, supply voltage change, load change, shock and vibration, 20 years aging, Vc=1.48 Vdc. 5) Measured @ 25°C, within 5 minutes, the unit will be within +/-0.1ppm of its reference frequency, measured after 30...