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DS14285

(DS14285 / DS14287) Real-Time Clock

DS14285 Features

* Direct Replacement for IBM AT Computer Clock/Calendar Functionally Compatible with the DS1285/DS1287 Available as Chip (DS14285, DS14285S, or DS14285Q) or Stand-Alone Module with Embedded Lithium Battery and Crystal (DS14287) Automatic Backup Supply and Write www.DataSheet4U.com Protection to Make E

DS14285 General Description

AD0-AD7 NC MOT CS AS R/ W DS RESET IRQ SQW VCC GND VCCO CEI CEO X1, X2 VBAT - Multiplexed Address/Data Bus - No Connection - Bus Type Select (DS14285Q only) - Chip Select - Address Strobe - Read/Write Input - Data Strobe - Reset Input - Interrupt Request Output - Square Wave Output - +5V Supply.

DS14285 Datasheet (522.40 KB)

Preview of DS14285 PDF

Datasheet Details

Part number:

DS14285

Manufacturer:

Real-Time Clock

File Size:

522.40 KB

Description:

(ds14285 / ds14287) real-time clock.

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TAGS

DS14285 DS14285 DS14287 Real-Time Clock Real-Time Clock

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