intersil ISL12029 handbook(2)

Update: 01 October, 2023

ISL12029 is a low power real time clock/calendar chip from ISL. It contains clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (open drain output), intelligent battery backup switching, CPU Supervisor, integrated 512 x 8 bit EEPROM configured in 16 byte per page. The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock tracks time with separate registers for hours, minutes, and seconds. The device has calendar registers for date, month, year and day of the week. The calendar is accurate through 2099, with automatic leap year correction.


Brand: intersil

File format: PDF

Size: 403 KB

MD5 Checksum: B05FBE9AF38996ED1B2850D04DD2F94F

Publication date: 02 August, 2012

Downloads: -

PDF Link: intersil ISL12029 handbook(2) PDF

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