X5001 Datasheet - Xicor

X5001 CPU Supervisor

This device combines three popular functions, Power on Reset, Watchdog Timer, and Supply Voltage Supervision in one package. This combination lowers system cost, reduces board space requirements, and increases reliability. The Watchdog Timer provides an independent protection mechanism for microcont.

X5001 Features

* 200ms Power On Reset Delay

* Low Vcc Detection and Reset Assertion

* Five Standard Reset Threshold Voltages

* Adjust Low Vcc Reset Threshold Voltage using special programming sequence

* Reset Signal Valid to Vcc=1V

* Selectable Nonvolatile Watchdog Time

X5001_Xicor.pdf