MIC706N

The MIC706N is a Push-Pull supervisor designed to monitor power supplies, system reset thresholds, and communication interface signals, and provide advanced warning of fault conditions. This Push-Pull supervisor is capable of precisely controlling reset delay timing and reset pulse width and can detect reset conditions from low voltage monitors or input signals, and provide output signals to control system reset or shutdown operations.

The main application fields of the MIC706N are: system reset and monitoring, power supply monitoring, and communication interface signals monitoring. It provides an advanced level of system monitoring and reset protection, which is suitable for various systems and applications.

The MIC706N is designed to monitor power supply voltage level, system reset threshold, and communication interface signals, and provide advanced warning of fault conditions. The device offers high precision push-pull active control timing, reset pulse and delay control, reset input monitoring and system reset reset pulse-width control, reset timeout function and power-on reset function. The output signal of the MIC706N can be used to control the system reset or shutdown operation.

In terms of functional principle, the MIC706N consists of two main parts: the comparator and the controller. The comparator is responsible for monitoring the input signals and compare them with the preset threshold voltage. When the measured voltage is lower than the threshold, the comparator will output a low level signal to indicate fault condition. Then the controller will determine to asserted the output signal to activate the reset operation. After the reset operation is completed, the controller will de-assert the output signal.

In addition, the MIC706N also provides advanced functions such as reset timeout and power-on reset protection, which offers higher reliability in system protection and safety. The reset timeout function provides a monitoring mechanism of application-level system running, which can detect and reset the system if there is any abnormality in the application running. The power-on reset protection ensures the system can be reset before power-on and will reset itself when the power supply voltage reaches the normal voltage level.

Overall, the MIC706N is a highly integrated Push-Pull supervisor designed to monitor power supplies, system reset thresholds, and communication interface signals, and provide advanced warning of fault conditions. It provides high precision push-pull active control timing, reset pulse and delay control, reset input monitoring and system reset reset pulse-width control, reset timeout function and power-on reset function, which helps to improve the reliability and safety of the system.