Voltage Controlled Crystal Oscillator (Through Hole)
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Voltage Controlled Crystal Oscillator (Through Hole)

Specification
Part No. Example
VC20 series - Waveform - Stability - Freq - Vcc - Pulling VC20SB-12.800-12.0V-D

Specification VC20
Frequency Range 10.000 ~ 40.000MHz
Output Waveform HCMOS / TTL Sinewave / Clipped Sinewave
Load15pF / 4 TTL 50 ohms / 10 Kohms/10pF
Frequency Stability vs. Temperature (Typical)A: ±0.5ppm -40°C to +85°C C: ±0.1ppm -40°C to +85°C
B: ±0.28ppm -20°C to +70°C D: ±0.05ppm -20°C to +70°C
Short Term Stability 2x10-10 / sec 2x10-11 / sec
Rise and Fall Time 10 nsec max. (10% / 90% Vout)
Frequency Stability vs Calibration (@25°C) ±0.3ppm max.
Storage Temperature Range -50°C to +90°C
Frequency Stability vs. Load Deviation ±0.05ppm max. @ ±10% variation from standard load
Frequency Stability vs. Supply Deviation ±0.05ppm max. @ ±5% variation from nominal supply
Frequency Stability vs. Aging ±0.5ppm/year max. or ±1.0ppm/year max.
Supply Voltage (Vcc) 12V, 5V, 3.3V(optional) ±5%
Current 10mA max.
Duty Cycle (Typical) 40 / 60% ( at 50% Vcc)
Pulling N: No frequency adjustment / D: ±8ppm (typ.)
Phase Noise (@1KHz) -135dBc / Hz (No PLL) -125dBc / Hz (PLL)


vc20

Dimension
vc20
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