REAL-TIME CLOCK WITH I2C SERIAL INTERFACE
DATASHEET
IDT1337AG
General Description
The IDT1337AG device is a low-power serial real-time clock (RTC) device with two programmable time-of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The device provides seconds, minutes, hours, day, date, month,...