Part Number | DS12887A |
Manufacturer | Dallas |
Title | Real Time Clock |
Description | AD0-AD7 NC MOT CS AS R/ W DS RESET IRQ SQW VCC RCLR GND - Multiplexed Address/Data Bus - No Connection - Bus Type Selection - Chip Select - Ad... |
Features |
§ Drop –in replacement for IBM AT computer clock/calendar § Pin compatible with the MC146818B and DS1287A § Totally nonvolatile with over 10 years of operation in the absence of power § Self –contained subsystem includes lithium, quartz, and support ci... |
Datasheet | DS12887A Datasheet 86.54KB |