Part Number Manufacturer / Brand Brife Description Part StatusTypeNumber of Voltages MonitoredOutputResetReset TimeoutVoltage - ThresholdOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Microchip Technology IC WINDOW WATCHDOG TIMER 8SOIC ObsoleteWatchdog Circuit1Open Drain or Open CollectorActive HighAdjustable/Selectable
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-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Maxim Integrated IC MICROMONITOR 3.3V 5 8-SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low130 ms Minimum3.08V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Maxim Integrated IC VOLT MONITOR LP W/DET 8-SOIC ActiveMulti-Voltage Supervisor2Open Drain or Open CollectorActive High<1 ms MinimumAdjustable/Selectable0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Maxim Integrated IC MICROPROCESSOR WDT 8SOIC ObsoleteBattery Backup Circuit1Push-Pull, Totem PoleActive Low140 ms Minimum4.65V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Maxim Integrated IC MICROPROCESSOR WDT 8SOIC ActiveBattery Backup Circuit1Push-Pull, Totem PoleActive Low140 ms Minimum4.65V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR 3V 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.4V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.925V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.925V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 5V WATCHDOG 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.38V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High140 ms Minimum2.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V WATCHDOG 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High140 ms Minimum2.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V WATCHDOG 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.93V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V WATCHDOG 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.93V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum3.08V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V WATCHDOG 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum3.08V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR 5V AUTO 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.38V-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High/Active Low140 ms Minimum4.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High/Active Low140 ms Minimum4.38V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High/Active Low140 ms Minimum2.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High/Active Low140 ms Minimum2.93V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High/Active Low140 ms Minimum3.08V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V WATCHDOG 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High/Active Low140 ms Minimum3.08V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low140 ms Minimum2.925V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low140 ms Minimum3.075V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low140 ms Minimum3.075V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.65V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum3.075V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High140 ms Minimum4.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 5V WATCHDOG 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High140 ms Minimum4.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SWITCH OVER 8-SOIC ObsoleteSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.65V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics SUPERVISOR 5V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.65V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Texas Instruments IC SUPPLY-VOLT SUPERVISOR 8SO ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low10 µs Maximum Propagation DelayAdjustable/Selectable-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SO
STMicroelectronics IC SUPERVISOR SUPPLY VOLT 8-SOIC ObsoleteSimple Reset/Power-On Reset1ComplementaryActive High/Active Low1 µs Maximum Propagation Delay2.53V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SUPPLY VOLT 8-SOIC ObsoleteSimple Reset/Power-On Reset1ComplementaryActive High/Active Low1 µs Maximum Propagation Delay4.55V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SUPPLY VOLT 8-SOIC ObsoleteSimple Reset/Power-On Reset1ComplementaryActive High/Active Low1 µs Maximum Propagation Delay4.55V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Texas Instruments IC 4.55V SUPPLY MONITOR 8SO ActiveSimple Reset/Power-On Reset1ComplementaryActive High/Active Low1 µs Maximum Propagation Delay4.55V0°C ~ 70°C (TA)Surface Mount8-SOIC (0.209", 5.30mm Width)8-SO
STMicroelectronics IC SUPERVISOR SUPPLY VOLT 8-SOIC ObsoleteSimple Reset/Power-On Reset1ComplementaryActive High/Active Low1 µs Maximum Propagation Delay4.55V-25°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR SUPPLY 5V 8-SOIC ObsoleteSimple Reset/Power-On Reset1ComplementaryActive High/Active Low1 µs Maximum Propagation Delay4.55V-25°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR RESET 2.71V 8-SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low20 µs Typical Response Time2.71V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR RESET 4.50V 8-SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low20 µs Typical Response Time4.5V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR RESET 4.33V 8-SOIC ObsoleteSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low20 µs Typical Response Time4.33V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR VOLT MCRPOWER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low20 µs Typical Response Time4.33V-40°C ~ 125°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR VOLT RESET 8-SOIC ObsoleteSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High/Active Low125 ms Minimum4.33V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR VOLT MCRPOWER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High/Active Low125 ms Minimum4.33V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC SUPERVISOR VOLT RESET 8-SO ObsoleteSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High20 µs Typical Response Time4.5V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Microchip Technology IC TIMER WATCHDOG DIGITAL 8-SOIC ObsoleteWatchdog Circuit1Open Drain or Open CollectorActive HighAdjustable/Selectable4.2V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
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