timekeeping software

Brand Name:STMICROELECTRONICS

Model Number:M41T56M6F

Place of Origin:Original

... ■ YEAR 2000 COMPLIANT ■ SOFTWARE CLOCK CALIBRATION ■ AUTOMATIC POWER-FAIL DETECT AND SWITCH CIRCUITRY ■ I 2C BUS COMPATIBLE ■ 56 BYTES OF GENERAL PURPOSE ...

Brand Name:Anterwell

Model Number:M41T56M6

Place of Origin:original factory

... (64 bit x8) Serial Access TIMEKEEPER® SRAM FEATURES SUMMARY ■ 5V ±10% SUPPLY VOLTAGE ■ COUNTERS FOR SECONDS, MINUTES, HOURS, DAY, DATE, MONTH, YEARS, AND CENTURY ■ YEAR 2000 COMPLIANT ■ SOFTWARE CLOCK CALIBRATION ■ AUTOMATIC POWER-FAIL DETECT...

Brand Name:Original

Model Number:DS1340Z-33+T&R

...-time clock (RTC)/calendar that is pin compatible and functionally equivalent to the ST M41T00, including the software clock calibration. The device additionally provides trickle-charge capability on the V BACKUP pin, a lower timekeeping voltage, and an