The MAX705ESA is a microprocessor supervisory circuit from Analog Devices, designed for critical power monitoring in µP systems. It features a 4.65V reset threshold and a 1.6-second watchdog timer.
The STM802LM6F from STMicroelectronics is a voltage supervisor IC designed for simple reset and power-on reset functions. It operates at 4.65V and features an active low reset output.
The MAX709LESA from Analog Devices is a supervisor IC designed for power supply monitoring. It features a simple reset function with active low output.