Oven Controlled Crystal Oscillators |
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Stratum-3 & Stratum-3E OCXO's |
MODEL | OV51-S3E | OV82-S3 | OV92-S3 | ||
APPLICATIONS | STRATUM-3 |
STRATUM-3E | |||
FREQ' RANGE | 1.00 MHz to 100 MHz |
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CRYSTAL CUT | AT |
SC | |||
OVERALL FREQ' STABILITY |
Including:
Operating Temp' Range, Supply and Load Variations, 20 years of aging |
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±4.6 PPM | ±1.5 PPM | ||||
HOLDOVER STABILITY |
±370 PPB/ day max. |
±10 PPB/ day max. | |||
OPERATING TEMP' RANGE |
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OUTPUT WAVEFORM |
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LOAD |
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SUPPLY VOLTAGE | See "How - To - Order" instructions | ||||
WARM UP TIME | Typical: To within
±50 PPB from final frequency in 5min @ 25°C |
Typical:
To within ±500 PPB from final frequency in 10min @ 25°C |
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SUPPLY
POWER (at 25° c ) |
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FREQ'
PULLING RANGE |
±1.5 PPM Min.
by external voltage |
±4.6
PPM Min. by external voltage |
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Covers 20 years of overall stability | |||||
CONTROL VOLTAGE RANGE |
+0.5 to Vcc-0.5V |
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SLOPE | Positive |
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LINEARITY | ±10% Max. |
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REFERENCE VOLTAGE |
Per customer requirement |
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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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