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微处理器监控
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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
  

































 
 
UM706xS具有看门狗输入,手动复位功能,推挽式/RESET输出的微处理器复位电路ACTIVEPush-pull, active LOW140msInput/Output (WDI/WDO) YesYes2.5150Yes-40 to 858/SOP8Y
UM708xS具有手动复位功能,推挽式RESET和/RESET输出的微处理器复位电路ACTIVEPush-pull, active HIGH/LOW140msNo YesYes2.5150Yes-40 to 858/SOP8Y
UM803xP3引脚微处理器复位电路ACTIVEOpen-drain, active LOW140msNo NoNo2.50Yes-40 to 853/SOT323Y
UM803xS3引脚微处理器复位电路ACTIVEOpen-drain, active LOW140msNo NoNo 2.50Yes-40 to 853/SOT23Y
UM805xE具有手动复位输入的4引脚微处理器电压监测器ACTIVEOpen-drain, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM807xxE具有长手动复位设置周期的微处理器复位电路ACTIVEOpen-drain, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM809xxP具有推挽式/RESET输出的3引脚,低功耗微处理器复位电路ACTIVEPush-pull, active LOW140msNo NoNo2.55Yes-40 to 853/SOT323 
UM809xxS具有推挽式/RESET输出的3引脚,低功耗微处理器复位电路ACTIVEPush-pull, active LOW140msNo  NoNo2.55Yes-40 to 853/SOT23 
UM810xxP具有推挽式RESET输出的3引脚,低功耗微处理器复位电路ACTIVEPush-pull, active HIGH140msNo NoNo2.55Yes-40 to 853/SOT323 
UM810xxS具有推挽式RESET输出的3引脚,低功耗微处理器复位电路ACTIVEPush-pull, active HIGH140msNo NoNo2.55Yes-40 to 853/SOT23 
UM811xE具有手动复位输入的4引脚微处理器电压监测器ACTIVEPush-pull, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM812xE具有手动复位输入的4引脚微处理器电压监测器ACTIVEPush-pull, active HIGH140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM813xS具有看门狗输入,手动复位功能,推挽式RESET输出的微处理器复位电路ACTIVEPush-pull, active HIGH140msInput/Output (WDI/WDO) YesYes2.5150Yes-40 to 858/SOP8Y
UM821xxE具有长手动复位设置周期的微处理器复位电路ACTIVEPush-pull, active LOW140msNo YesNo2.55Yes-40 to 854/SOT143Y
UM822xxE具有长手动复位设置周期的微处理器复位电路ACTIVEPush-pull, active HIGH140msNo YesNo2.55Yes-40 to 854/SOT143Y
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