CAT1161 - Precision Reset Controller and Watchdog Timer

Catalyst Semiconductor

Datasheet Details

Part number	CAT1161
Manufacturer	Catalyst Semiconductor
File Size	69.99 KB
Description	Precision Reset Controller and Watchdog Timer
Datasheet	CAT1161_CatalystSemiconductor.pdf

The CAT1161/2 is a complete memory and supervisory solution for microcontroller-based systems.

s Watchdog monitors SDA signal (CAT1161) s 400kHz I C bus compatible s 2.7V to 6.0V operation s Low power CMOS technology s 16-Byte page write buffer s Built-in inadvertent write protection 2 s Active high or low reset.
Precision power supply voltage monitor.
5V, 3.3V and 3V systems.
Five threshold voltage options s 1,000,000 Program/Erase cycles s Manual Reset s 100 Year data retention s 8-pin DIP or 8-pin SOIC s Commercial and industrial temperature ranges.

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Published: Mar 23, 2005 |