TC1232 Datasheet PDF - Microchip

GENERAL DESCRIPTION

●The TC1232 is a fully-integrated processor supervisor. It provides three important functions to safeguard processor sanity: precision power on/off reset control, watchdog timer and external reset override.

●FEATURES

●■ Precision Voltage

●    Monitor ....................... Adjustable +4.5V or +4.75V

●■ Reset Pulse Width ............................. 250msec Min

●■ No External Components

●■ Adjustable Watchdog

●    Timer ........................ 150msec, 600msec or 1.2sec

●■ Debounced Manual Reset Input for External Override

●APPLICATIONS

●■ Computers

●■ Controllers

●■ Intelligent Instruments

●■ Automotive Systems

●■ Critical µP Power Monitoring