Part number:
DS1340
Manufacturer:
Maxim Integrated ↗ Products
File Size:
223.29 KB
Description:
I2c rtc.
DS1340_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
DS1340
Manufacturer:
Maxim Integrated ↗ Products
File Size:
223.29 KB
Description:
I2c rtc.
DS1340, I2C RTC
The DS1340 is a real-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 VBACKUP pin, a lower timekeeping voltage, and an oscillator STOP flag.
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DS1340 Features
* Enhanced Second Source for the ST M41T00
* Completely Manages All Timekeeping Functions
* RTC Counts Seconds, Minutes, Hours, Day, Date, Month, and Year
* Software Clock Calibration
* Oscillator Stop Flag
* Low-Power Operation Extends Battery Backup
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