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IntersilLowCostRTCFamilyUser'sGuideIntersilLowCostRTCFamilyUser’sGuideApplicationNoteJanuary2,2008AN1373.0IntroductionAlarmOperationIntersilRealTimeClock(RTC)productsnowincludealowTheAlarmfunctiongeneratesanalarmonceeveryminute,costsetofproductsthatstrikeabalanceoffeaturesandhour,day,week,monthoryear.Thereisonealarmregisterperformanceforawidevarietyofapplications.FormerlythesetthathasessentiallythesameformatasthedevicesintheRTCproductl……
标签: 低成本rtc
