X1227 - RTC Real TimeClock/Calendar/ CPU Supervisor

Product Overview

Intersil Corporation

Datasheet Details

Part number	X1227
Manufacturer	Intersil Corporation
File Size	431.45 KB
Description	RTC Real TimeClock/Calendar/ CPU Supervisor
Datasheet	X1227 Datasheet
Additional preview pages of the X1227 datasheet.

Product details

Description

The X1227 device is a Real Time Clock with clock/calendar, two polled alarms with integrated 512x8 EEPROM, oscillator compensation, CPU Supervisor (POR/LVS and WDT) and battery backup switch.

Features

Real Time Clock/Calendar.
Tracks Time in Hours, Minutes, and Seconds.
Day of the Week, Day, Month, and Year.
2 Polled Alarms (Non-volatile).
Settable on the Second, Minute, Hour, Day of the Week, Day, or Month.
Repeat Mode (periodic interrupts).
Oscillator Compensation on Chip.
Internal Feedback Resistor and Compensation Capacitors.
64 Position Digitally Controlled Trim Capacitor.
6 Digital Frequency Adjus.

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Other Datasheets by Intersil Corporation

X1286 - Intersil Real Time Clock/Calendar/CPU Supervisor with EEPROM X1286

Published: May 28, 2007 |