PCF8573 - Clock/calendar

Product Overview

NXP

PCF8573 Clock/calendar by NXP - Datasheet Preview — Datasheet preview – PCF8573

Datasheet Details

Part number	PCF8573
Manufacturer	NXP
File Size	198.37 KB
Description	Clock/calendar
Datasheet	PCF8573 Datasheet
Additional preview pages of the PCF8573 datasheet.

Product details

Description

QUICK REFERENCE DATA ORDERING INFORMATION BLOCK DIAGRAM PINNING FUNCTIONAL DESCRIPTION Oscillator Prescaler and time counter Alarm register Comparator Power on/power fail detection Interface level shifters CHARACTERISTICS OF THE I2C-BUS Bit transfer Start and stop conditions System configuration Ack

Features

2 3 4 5 6 7 7.1 7.2 7.3 7.4 7.5 7.6 8 8.1 8.2 8.3 8.4 9 9.1 9.2 10 11 12 13 14 15 16 16.1 16.2 16.2.1 16.2.2 16.3 16.3.1 16.3.2 16.3.3 17 18 19.

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Other Datasheets by NXP

PCF8570 - 256 x 8-bit static low-voltage RAM
PCF8574 - Remote 8-bit I/O expander
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PCF8575C - Remote 16-bit I/O expander
PCF8576 - Universal LCD driver

Published: Mar 22, 2005 |