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| DS76KHZ Datasheet, PDF (4/5 Pages) Dallas Semiconductor – 76.8 kHz TCXO | |||
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NOTES:
1. All voltages are referenced to ground.
DS76KHz
2. Typical values are at +25°C and nominal supplies.
3. This current is the active mode current sourced from the backup supply/battery.
4. These parameters are measured using a 15 pF load.
5. DS76KHz-N is tested over the industrial temperature range to meet the specifications above.
6. These parameters are measured with VCC on under nominal operating conditions.
7. When VCC is grounded VBAT can operate from 2.7V to 5.5V. Freq. stability will be affected in this
operation, typically 1PPM/Volt above or below 3.0V.
8. These parameters are measured under no load conditions. The difference between ICC and IBAT is due
to power switching circuitry.
9. Typical crystal aging is ±1 ppm/yr after reflow.
76KHz OUTPUT WAVEFORM
MECHANICAL DIMENSIONS
4 of 5
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