Part Number Manufacturer / Brand Brife Description Part StatusTypeNumber of Voltages MonitoredOutputResetReset TimeoutVoltage - ThresholdOperating TemperatureMounting TypePackage / CaseSupplier Device Package
STMicroelectronics IC VOLT DETECTOR 1.7V LP SOT-23 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low30 µs Typical Propagation Delay1.7V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC VOLT DETECTOR LP 1.9V SOT-23 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low30 µs Typical Propagation Delay1.9V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC VOLT DETECTOR LP 2.1V SOT-23 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low30 µs Typical Propagation Delay2.1V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC VOLT DETECTOR 2.3V LP SOT-23 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low30 µs Typical Propagation Delay2.3V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC VOLT DETECTOR LP 2.5V SOT-23 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low30 µs Typical Propagation Delay2.5V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC VOLT DETECTOR 2.6V LP SOT-23 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low30 µs Typical Propagation Delay2.6V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC VOLT DETECTOR 2.8V LP SOT-23 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low30 µs Typical Propagation Delay2.8V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC SECURITY SUPERVISOR 3V 16-QFN ObsoleteSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low140 ms Minimum2.93V-40°C ~ 85°C (TA)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
STMicroelectronics IC RESET CIRCUIT 4.37V PP SOT-23 ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low100 ms Minimum4.37V-40°C ~ 105°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC RESET CIRCUIT 2.88V PP SOT-23 ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High100 ms Minimum2.88V-40°C ~ 105°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC MPU RESET OPEN DRAIN SOT143-4 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low20 ms Minimum4.63V-40°C ~ 125°C (TA)Surface MountTO-253-4, TO-253AASOT-143-4
STMicroelectronics IC MCU RESET OPEN DRAIN SOT143-4 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low140 ms Minimum4.38V-40°C ~ 125°C (TA)Surface MountTO-253-4, TO-253AASOT-143-4
STMicroelectronics IC SUPERVISOR TIME/RESET SOT23-5 ActiveSimple Reset/Power-On Reset1Open Drain, Push-PullActive High/Active Low1 ms Minimum4.39V-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
STMicroelectronics IC SUPERVISOR TIMR/RESET SOT23-5 ActiveSimple Reset/Power-On Reset1Open Drain, Push-PullActive High/Active Low140 ms Minimum2.93V-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
STMicroelectronics IC SUPERVISOR TIMR/RESET SOT23-5 ActiveSimple Reset/Power-On Reset1Open Drain, Push-PullActive High/Active Low140 ms Minimum4.63V-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
STMicroelectronics IC SUPERVISOR PB RESET SOT23-5 ActiveSimple Reset/Power-On Reset1Open Drain, Push-PullActive High/Active Low140 ms Minimum4.39V-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
STMicroelectronics IC SUPERVISOR TIMR/RESET SOT23-5 ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low140 ms Minimum4.39V-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
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 3V BATT SW 8-TSSOP ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.925V-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
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 IC SUPERVISOR 5V 4.38V 8-TSSOP ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum4.38V-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
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 MPU SUPERVISOR 3V 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High160 ms Minimum2.63V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
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 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 SUPERVISOR 3V WATCHDOG 8SOIC ActiveSimple 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-SOIC
STMicroelectronics SUPERVISOR 3V 8-TSSOP ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High/Active Low140 ms Minimum2.93V-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
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 SUPERVISOR 3V WATCHDOG 8SOIC ActiveSimple 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-SOIC
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 Minimum2.625V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
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 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-SOIC
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High140 ms Minimum2.625V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High140 ms Minimum2.925V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High140 ms Minimum3.075V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High140 ms Minimum2.625V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive High140 ms Minimum2.925V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
STMicroelectronics SUPERVISOR 3V SWITCH OVER 8SOIC ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive Low140 ms Minimum2.625V-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
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 MPU RESET CIRC 2.93V SOT23 ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High140 ms Minimum2.93V-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
STMicroelectronics IC MPU RESET CIRC 2.63V SOT143-4 ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High140 ms Minimum2.63V-40°C ~ 85°C (TA)Surface MountTO-253-4, TO-253AASOT-143-4
STMicroelectronics IC MPU RESET CIRC 3.08V SOT143-4 ActiveSimple Reset/Power-On Reset1Push-Pull, Totem PoleActive High140 ms Minimum3.08V-40°C ~ 85°C (TA)Surface MountTO-253-4, TO-253AASOT-143-4
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 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 8TSSOP ActiveSimple Reset/Power-On Reset1Open Drain or Open CollectorActive Low20 µs Typical Response Time2.71V-40°C ~ 125°C (TA)Surface Mount8-TSSOP (0.173", 4.40mm Width)8-TSSOP