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PCF8573 Clock/calendar

PCF8573 Description

INTEGRATED CIRCUITS DATA SHEET PCF8573 Clock/calendar with Power Fail Detector Product speciļ¬cation Supersedes data of May 1989 File under Integrate.
QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Oscillator Prescaler and time counter Alarm register Comparator.

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Clock calendar NXP
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