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Voltage Controlled Crystal Oscillator SMD Series
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Voltage Controlled Crystal Oscillator SMD Series
Voltage Controlled Crystal Oscillator SMD Series
VC31
VC19
Specification
Part No.
Example
VC31 series - Waveform - Stability - Freq - Vcc - Pulling
VC31SB-12.800-12.0-D
Specification
VC31
Frequency Range
10.000 ~ 40.000MHz
Output Waveform
HCMOS / TTL
Sinewave / Clipped Sinewave
Load
15pF / 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
Frequency Stability vs Calibration (@25°C)
±0.3ppm max.
Storage Temperature Range
-50°C to +90°C
Rise and Fall Time
10 nsec max. (10% / 90% Vout)
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
±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)
Note: This is a typical parameter spec., please contact us for detail specification sheet.
Dimension
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