DS1307Z-HLF-Real Time Clocks SOP8 IC

The DS1307Z Serial Real-Time Clock is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially via a 2-wire, 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 battery supply. Images for reference only. 

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Features: 

• 56-byte, battery-backed, nonvolatile (NV) RAM for data storage
• Two-wire serial interface
• Programmable square wave output signal
• Automatic power-fail detect and switch circuitry
• Consumes less than 500nA in battery backup mode with oscillator running
• Optional industrial temperature range: -40°C to +85°C

For information, refer to the datasheet in Attachments. 

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Package Includes: 

1 x DS1307Z-HLF-Real Time Clocks SOP8 IC