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DS2417
1-Wire Time Chip with Interrupt
FEATURES
Real-time clock (RTC) with fully compatible 1-Wire® MicroLAN interface
Uses the same binary time/date representation
as the DS2404 but with 1 second resolution Clock accuracy ±2 minutes per month
at 25°C Programmable interrupt output for system
wakeup Communicates at 16.3kbits per second Unique, factory-lasered and tested 64-bit reg-
istration number (8-bit family code + 48-bit
serial number + 8-bit CRC tester) assures ab-
solute traceability because no two parts are
alike 8-bit family code specifies device communi-
cation requirements to bus master Built-in multidrop controller ensures com-
patibility with other MicroLAN products Operates over a wide VDD voltage range of
2.5V to 5.