Oven Controlled Crystal Oscillators |
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Standard Packages AT CUT Crystals |
MODEL | OV42 | OV52 | OV102 | ||||||
FREQ' RANGE | 2.00 to 100.00 MHz | ||||||||
CRYSTAL CUT | AT | ||||||||
FREQ'
STABILITY VS. TEMPERATURE |
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LONG
TERM STABILITY (AGING) |
Typical: ±0.5 to ±1 PPM Max. per year | ||||||||
OUTPUT WAVEFORM | See "How - To - Order" instructions | ||||||||
LOAD |
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FREQ'
STABILITY VS. LOAD VARIATION |
±0.02 to 1.0 PPM Max. for ±5% variation | ||||||||
SUPPLY VOLTAGE | See "How - To - Order" instructions | ||||||||
FREQ'
STABILITY VS. SUPPLY VARIATION |
±0.02 to 1.0 PPM Max. for ±5% variation | ||||||||
SUPPLY
POWER (AT 25° C) |
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WARM UP TIME | Typical:
To within ±0.15 PPM from final frequency in 4 min @ 25°c |
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FREQ'
ADJUSTMENT |
±2.0
PPM to ±4.0 PPM by external voltage |
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SLOPE | Positive | ||||||||
LINEARITY | ±10% Max. | ||||||||
REFERENCE VOLTAGE | Per customer requirement | ||||||||
PHASE NOISE |
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SHORT TERM STABILITY | 5 x 10-10 (Allan variance at 1 sec.) | ||||||||
Environmental Conditions | |||||||||
SHOCK | |||||||||
IEC 68-2-27 (Test Ea), 30G, 18 mSec, Half Sine | |||||||||
VIBRATION | |||||||||
IEC 68-2-6 (Test Fc), 0.35mm, 5G, 10-2000Hz, 6 cycles/ axis | |||||||||
THERMAL SHOCK | |||||||||
IEC 68-2-14 (Test Na), 30 min. in each extreme temperature |
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