Description
Advanced Information CAT93CXXXX (1K-16K) Supervisory Circuits with Microwire Serial CMOS E2PROM, Precision Reset Controller and Watchdog Timer FEATU.
The CAT93CXXXX is a single chip solution to three popular functions of EEPROM memory, precision reset controller and watchdog timer.
Features
* s Watchdog Timer s Programmable Reset Threshold s Built-in Inadvertent Write Protection s Active High or Low Reset Outputs
* Precision Power Supply Voltage Monitoring
* 5V, 3.3V and 3V options
s Hardware and Software Write Protection s Power-Up Inadvertant Write Protection s 1,000,000
