ISL12058 Datasheet (Renesas) - Low Cost and Low Power I2C-Bus Real Time Clock/Calendar Low Power and Low Cost RTC

ISL12058, Low Cost and Low Power I2C-Bus Real Time Clock/Calendar Low Power and Low Cost RTC

(RoHS Compliant) PKG.

DWG.

# CARRIER TEMP.

RANGE TYPE (Note 1) (°C) ISL12058IBZ ISL12058IBZ-T 12058 IBZ 1.4 to 3.6 8 Ld SOIC M8.15 Tube Reel, 2.5k -40 to +85 ISL12058IUZ 12058 1.4 to 3.6 8 Ld MSOP M8.118 Tube ISL12058IUZ-T Reel, 2.5k ISL12058IRTZ 2058 1.4 to 3.6 8 Ld TDFN L8.

DATASHEET ISL12058 Low Cost and Low Power I2C-Bus Real Time Clock/Calendar Low Power and Low Cost RTC with Alarm Function The ISL12058 device is a low power real time clock with clock/calendar, and alarm function.

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 lea

ISL12058 Features

* Real Time Clock/Calendar - Tracks Time in Hours, Minutes, and Seconds - Day of the Week, Date, Month, and Year

* 4 Selectable Frequency Outputs

* 2 Alarms - Settable to the Second, Minute, Hour, Day of the Week, Date, or Month

* I2C Interface - 400kHz Data Transfer