MAXIM DS1307 64 x 8 Serial I 2 C Real-Time Clock Manual

The DS1307 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C, bidirectional bus. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. The DS1307 has a built-in power-sense circuit that detects power failures and automatically switches to the backup supply. Timekeeping operation continues while the part operates from the backup supply. Typical operating circuit.

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Brand: MAXIM

File format: PDF

Size: 141 KB

MD5 Checksum: 58EAB24B20CD41D052523875E4D5BD4E

Publication date: 21 March, 2012

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PDF Link: MAXIM DS1307 64 x 8 Serial I 2 C Real-Time Clock Manual PDF