DS76KHZ Datasheet - Dallas Semiconducotr

DS76KHZ 76.8 kHz TCXO

The DS76KHz is a temperature-compensated crystal oscillator (TCXO) with an output frequency of 76.8 kHz. This device is available in commercial and industrial temperature versions, DS76KHz and DS76KHz-N respectively. The DS76KHz requires four pins for operation: VCC, GND, VBAT and 76KHz OUT. See Fig.

DS76KHZ Features

* Accurate to ±7.5 ppm (-40°C to +85°C) Accurate to ±2 ppm (0°C to 40°C) Battery back up for continuous output VBAT operating voltage 2.7 to 5.5 volts (with VCC grounded) VCC operating voltage 4.5 to 5.5 volts Operating temperature range: COM: 0°C to 70°C IND: -40°C to +85°C No calibration required Lo

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