MCP120 Datasheet - Microchip Technology

MCP120 Microcontroller

The Microchip Technology Inc. MCP120/130 is a voltage supervisory device designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating lev.

MCP120 Features

* Holds microcontroller in reset until supply voltage reaches stable operating level

* Resets microcontroller during power loss

* Precision monitoring of 3V, 3.3V and 5V systems

* 7 voltage trip points available

* Active low RESET pin

* Open drain outp

MCP120_MicrochipTechnology.pdf