Part number:
PCA1621
Manufacturer:
File Size:
85.83 KB
Description:
Cmos.
INTEGRATED CIRCUITS DATA SHEET PCA16xx series 32 kHz watch circuits with EEPROM Product speciļ¬cation Supersedes data of 1997 Apr 21 File under Integ.
* 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
PCA1621
85.83 KB
Cmos.
INTEGRATED CIRCUITS DATA SHEET PCA16xx series 32 kHz watch circuits with EEPROM Product speciļ¬cation Supersedes data of 1997 Apr 21 File under Integ.
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