Voltage Supervisor With I²C Serial CMOS EEPROM, Precision Reset Controller And Watchdog Timer

The CAT1161 CAT1162 is a complete memory and supervisory solution for microcontroller-based systems. A serial EEPROM memory (16K) with hardware memory write protection, a system power supervisor with brown out protection and a watchdog Timer are integrated together in low power CMOS technology. Memory Interface is via an IC bus.
The 1.6-second watchdog circuit returns a system to a known good state if a software or hardware glitch halts or hangs the system. The CAT1161 watchdo monitors the SDA line, making an additional PC board trace unnecessary. The lower cost CAT1162 does not have a watchdog Timer By Catalyst Semiconductor
CAT1161 's PackagesCAT1161 's pdf datasheet
CAT1161LI-45-G
CAT1162LI-45-G
CAT1161LI-42-G
CAT1162LI-42-G
CAT1161LI-30-G
CAT1162LI-30-G
CAT1161LI-28-G
CAT1162LI-28-G
CAT1161LI-25-G
CAT1162LI-25-G
CAT1161WI-45-GT3
CAT1162WI-45-GT3
CAT1161WI-42-GT3
CAT1162WI-42-GT3
CAT1161WI-30-GT3
CAT1162WI-30-GT3
CAT1161WI-28-GT3
CAT1162WI-28-GT3
CAT1162
CAT1161WI-25-GT3
CAT1162WI-25-GT3

CAT1161 pdf datasheet download


CAT1161 Pinout, Pinouts
CAT1161 pinout,Pin out
This is one package pinout of CAT1161,If you need more pinouts please download CAT1161's pdf datasheet.

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