CAT871 Datasheet - ON Semiconductor

CAT871 Dual Input Reset Generator

CAT871, CAT872 are dual input reset generators designed to restart microprocessor and microcontroller based systems when the watchdog timer or other resetting mechanisms have become disabled or failed. CAT871, CAT872 monitor two inputs and output an active low reset pulse after both inputs have been.

CAT871 Features

* Operate on 1.65 V to 5.5 V Power Supplies

* Ultra Low Quiescent Current: 10 nA (typical)

* Schmitt Trigger Inputs

* 8 Factory Preset Delay Times from 0.5 s to 5 s to Choose From

* Small mLLGA

* 6 Package: 1.45 x 1.0 x 0.4 mm

* These Devices are

CAT871-ONSemiconductor.pdf