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.
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DS1384 Watchdog Timekeeping Controller www.maxim-ic.com FEATURES Keeps Track of Hundredths of Seconds, Seconds, Minutes, Hours, Days, Date of the Month, Months, and Years...
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s, 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 Static RAM All Timekeeping Registers and On-Board RAM are Individually Addressable via the Address and Data Bus PIN CONFIGURATION TOP VIEW 44 1 INTB/(INTB) N.C.
DS1384 Datasheet
