Part number:
DS1339B
Manufacturer:
File Size:
650.50 KB
Description:
Serial real-time clock.
Datasheet Details
Part number:
DS1339B
Manufacturer:
File Size:
650.50 KB
Description:
Serial real-time clock.
DS1339B, Serial Real-Time Clock
The DS1339B serial real-time clock (RTC) is a lowpower clock/date device with two programmable timeof-day alarms and a programmable square-wave output.
Address and data are transferred serially through an I2C bus.
The clock/date provides seconds, minutes, hours, day, date, month, and year informatio
DS1339B Features
* Drop-In Replacement for DS1339
* Supports High-ESR Crystals Up to 100kΩ to Allow Crystals to be Optimized for Cost and Space
* Completely Manages All Timekeeping Functions
* Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week
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