Products
μP Supervisory
Application Notes                                           View Related Products
                                                              UM706 UM708 Supply Voltage Supervisor w/Watchdog Input and Manual Reset
  UM3865 Load Switch with Level-Shift
Product Family Table
 
Part NumberDescriptionStatusReset Outtreset (min) Watchdog FeatureWatchdog TimeoutManual ResetPower Fail ComparatorReset Thresh. Accur. (@ +25°C) (%) Icc (max) (µA) RoHS AvailableOper. Temp. (°C) Pin/PackageEV Kit Available?Datasheet
  

































 
 
UM706xSMicroprocessor Reset Circuit with Watchdog, Manual Reset and Push-Pull /RESETACTIVEPush-pull, active LOW140msInput/Output (WDI/WDO) YesYes2.5150Yes-40 to 858/SOP8Y
UM708xSMicroprocessor Reset Circuit with Manual Reset and Push-Pull RESET& /RESETACTIVEPush-pull, active HIGH/LOW140msNo YesYes2.5150Yes-40 to 858/SOP8Y
UM803xP3-Pin Microprocessor Reset CircuitsACTIVEOpen-drain, active LOW140msNo NoNo2.50Yes-40 to 853/SOT323Y
UM803xS3-Pin Microprocessor Reset CircuitsACTIVEOpen-drain, active LOW140msNo NoNo 2.50Yes-40 to 853/SOT23Y
UM805xE4-Pin μP Voltage Monitors with Manual Reset InputACTIVEOpen-drain, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM807xxEμP Reset Circuits with Long Manual Reset Setup PeriodACTIVEOpen-drain, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM809xxP3-Pin, Low-Power μP Reset Circuit with Push-Pull /RESETACTIVEPush-pull, active LOW140msNo NoNo2.55Yes-40 to 853/SOT323 
UM809xxS3-Pin, Low-Power μP Reset Circuit with Push-Pull /RESETACTIVEPush-pull, active LOW140msNo  NoNo2.55Yes-40 to 853/SOT23 
UM810xxP3-Pin, Low-Power μP Reset Circuit with Push-Pull RESETACTIVEPush-pull, active HIGH140msNo NoNo2.55Yes-40 to 853/SOT323 
UM810xxS3-Pin, Low-Power μP Reset Circuit with Push-Pull RESETACTIVEPush-pull, active HIGH140msNo NoNo2.55Yes-40 to 853/SOT23 
UM811xE4-Pin μP Voltage Monitors with Manual Reset InputACTIVEPush-pull, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM812xE4-Pin μP Voltage Monitors with Manual Reset InputACTIVEPush-pull, active HIGH140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM813xSMicroprocessor Reset Circuit with Watchdog, Manual Reset and Push-Pull RESETACTIVEPush-pull, active HIGH140msInput/Output (WDI/WDO) YesYes2.5150Yes-40 to 858/SOP8Y
UM821xxEμP Reset Circuits with Long Manual Reset Setup PeriodACTIVEPush-pull, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM822xxEμP Reset Circuits with Long Manual Reset Setup PeriodACTIVEPush-pull, active HIGH140msNo YesNo2.55Yes-40 to 854/SOT143Y
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