DS1384 Datasheet Watchdog Timekeeping Controller

Manufacturer: Dallas

Overview: DS1384 Watchdog Timekeeping Controller .maxim-ic.

Datasheet Details

Part number	DS1384
Manufacturer	Dallas
File Size	480.99 KB
Description	Watchdog Timekeeping Controller
Datasheet	DS1384-Dallas.pdf

Keeps Track of Hundredths of Seconds, Seconds, Minutes, Hours, Days, Date of the Month, Months, and Years with Leap Year Compensation Valid Up to 2100 Watchdog Timer Restarts an Out-ofControl Processor Alarm Function Schedules Real-Time Related Activities Programmable Interrupts and SquareWave Outputs Bytewide RAM-Like Access 50 Bytes of On-Board User RAM Greater Than 10 Years Timekeeping and Data Retention in the Absence of Power with Small Lithium Coin Cells Supports Up to 128k x 8 of External.

Part Number	Description
DS1384FP	Watchdog Timekeeping Controller
DS1386	RAMified Watchdog Timekeeper
DS1386P	RAMified Watchdog Timekeeper
DS1221	Nonvolatile Controller x 4 Chip
DS1222	BankSwitch Chip
DS1230AB	256k Nonvolatile SRAM
DS1230W	3.3V 256k Nonvolatile SRAM
DS1230Y	256k Nonvolatile SRAM
DS1231	Power Monitor Chip
DS1231S	Power Monitor Chip