SP691A Datasheet (Sipex) - Low Power Microprocessor Supervisory

SP691A, Low Power Microprocessor Supervisory

The SP691A/693A/800L/800M is a microprocessor (µP) supervisory circuit that integrates a myriad of components involved in discrete solutions to monitor power-supply and battery-control functions in µP and digital systems.

The SP691A/693A/800L/800M offers complete µP monitoring and watchdog functions

SP691A Features

* Precision 4.65V/4.40V Voltage Monitoring

* 200ms Or Adjustable Reset Time

* 100ms, 1.6s Or Adjustable Watchdog Time

* 60µA Maximum Operating Supply Current

* 2.0µA Maximum Battery Backup Current

* 0.1µA Maximum Battery Standby Current

* Power Switching 250mA Output in V