DS1691, DS1688 - (DS1688 / DS1691) 3 Volt/5 Volt Serialized Real Time Clock

Dallas Semiconductor

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DS1691 Datasheet Preview — This datasheet PDF includes multiple part numbers: DS1691, DS1688. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	DS1691, DS1688
Manufacturer	Dallas Semiconductor
File Size	68.74 KB
Description	(DS1688 / DS1691) 3 Volt/5 Volt Serialized Real Time Clock
Datasheet	DS1688_DallasSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: DS1691, DS1688. Please refer to the document for exact specifications by model.

DS1691 Product details

Description

X1 X2 RCLR AD0-AD7 PWR KS CS ALE WR RD VCCO Crystal Input Crystal Output RAM Clear Input Mux’ed Address/Data Bus Power on Interrupt Output Kickstart Input RTC Chip Select Input RTC Address Strobe RTC Write Data Strobe RTC Read Data Strobe RAM Power Supply Output Timekeeping algorithm includes leap year compensation valid up to 2100 ORDERING INFORMATION PART # DS1688 D

Features

Incorporates industry standard DS1287 PC clock plus enhanced features: PIN.

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Other Datasheets by Dallas Semiconductor

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Published: Apr 3, 2008 |