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Intel SiSoft Timing Circuits 12/2007 Product Selection Guide

Summary

Select the perfect timing solution with our comprehensive guide to Real-Time Clock (RTC) and Counter/Time Base ICs. This resource details high-precision integrated circuits designed for embedded systems requiring accurate timekeeping, event management, and robust clock generation. Engineers and designers can use this manual to compare specifications—including voltage ranges, memory capacities, and output features—to select the optimal timing circuit for reliable system functionality.

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Timing Circuits 2007 PRODUCT SELECTION GUIDE

Timing Circuits (pg. 12-1)

Real Time Clocks Counter/Time Base ICs (pg. 12-2) (pg. 12-2)

RC (pg. 12-2)

www.BDT IC.com Intersil

Ti in irc ui ts

12-1 www.intersil.com

1-888-INTERSI L or 1-8 88-468-3774 Copyright © 2007 Intersil Americas Inc. All rights reserved.

Page Summary Contents For Intel SiSoft Timing Circuits 12/2007 Product Selection Guide

Page 1 Timing Circuits 2007 PRODUCT SELECTION GUIDE Timing Circuits (pg. 12-1) Real Time Clocks Counter/Time Base ICs (pg. 12-2) (pg. 12-2) RC (pg. 12-2) www.BDT IC.com Intersil Ti in irc ui ts 12-1 www.inte...
Page 2 www.intersil.com/timing/ Real Time Clocks CPU Supervisory Battery Watch Oscillator VCC VBAT Fct dog VTRIP Other IRQ Frequency Compensation Intg. Device (V) (V) Alarms POR Timer Saver Backup for POR Fc...

Manual Details

Brand Intel
Pages 2
File Size 55.20 KB
Published May 30, 2026
33 views

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Frequently Asked Questions

What is the typical operating voltage range for these timing circuits?

Most ISL12xx devices operate within a VCC range of 2.7 to 1.8V.

How are external faults or failures monitored by the device?

Certain models support trip functionality with specified monitoring ranges, such as 2.63V to 4.64V.

Are there programmable features for customization?

Yes, several models feature 'Factory Programmable IRQ/PHZ' bits allowing for customizable functions.