MIC811LU TR

The MIC811LU is a versatile device designed to protect microcontroller resources from brown-out conditions and supply voltage transceiver failures. It works as a reset generator and provides reset signals to the system depending on the supply voltage levels. This device can be found in many applications including communications devices, medical instruments and industrial controllers.

This device has two main functions: a supply voltage supervisor and a supply voltage transceiver. The supply voltage supervisor monitors and compares the voltage levels of the system supply voltage pins and can generate various signals to indicate the system voltage levels, such as an interrupt signal, a high/low signal, a reset or an active-high status signal. The supply voltage transceiver monitors system power supply levels and, when needed, transmits supply voltage to the system to maintain sufficient voltage levels.

The MIC811LU TR is usually used in situations where a reset signal is required to control system voltage levels. The MIC811LU TR can provide reset signal in three forms: Level Detect (LD) reset signal, which is generated when the supply voltage falls below a certain threshold; Window Detect (WD) reset signal, which is generated when the voltage falls outside a preset window range; and Power On Reset (POR) reset signal, which is generated after the power supply is turned on.

In addition to reset signal generation, the MIC811LU TR also provides a variety of other features to increase system protection. It features a built-in watchdog timer that can be used to detect any system malfunction, and generate a reset signal to prevent any unexpected behavior. Furthermore, the device can be used to detect a Low-Battery condition, in which case it will generate a reset signal before the battery voltage drops below a critical level.

Overall, the MIC811LU TR is an economical and reliable solution to solve various problems related to supply voltage transceiver failures or brown-out conditions. It can provide reset signals to prevent data loss or system malfunctions, and also protects the microcontroller from low battery conditions. This device is suitable for a wide range of applications, and due to its small size, can easily fit in even the most compact designs.