PCA1463 - CMOS
GENERAL DESCRIPTION PCA146x series The PCA146x series devices are CMOS integrated circuits specially suited for battery-operated, quartz-crystal-controlled wrist-watches, with a bipolar stepping motor.
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PCA1463 Features
* 32 kHz oscillator, amplitude regulated with excellent frequency stability
* High immunity of the oscillator to leakage currents
* Time calibration electrically programmable and reprogrammable (via EEPROM)
* A quartz crystal is the only external component required
