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PCA1461 Datasheet - NXP

PCA1461, CMOS

INTEGRATED CIRCUITS DATA SHEET PCA146x series 32 kHz watch circuits with adaptive motor pulse Product specification Supersedes data of 1998 Mar 18 Fi.
GENERAL DESCRIPTION PCA146x series The PCA146x series devices are CMOS integrated circuits specially suited for battery-operated, quartz-crystal-con.
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PCA1461_PhilipsSemiconductors.pdf

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Datasheet Details

Part number:

PCA1461

Manufacturer:

NXP ↗

File Size:

132.36 KB

Description:

CMOS

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

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