CAT1162 Datasheet Precision Reset Controller and Watchdog Timer

Manufacturer: Catalyst Semiconductor

CAT1162 precision reset controller and watchdog timer by Catalyst Semiconductor - Datasheet Preview

Datasheet Details

Part number	CAT1162
Manufacturer	Catalyst Semiconductor
File Size	69.99 KB
Description	Precision Reset Controller and Watchdog Timer
Download	CAT1162 Download (PDF)

General Description

The CAT1161/2 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 I2C bus.

Overview

CAT1161/2 (16K) Supervisory Circuits with I2C Serial CMOS EEPROM, Precision Reset Controller and Watchdog.

Key Features

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.

📁 Similar Datasheet

Brand Logo	Part Number	Description	Manufacturer
	CAT1162	Precision Reset Controller and Watchdog Timer	ON Semiconductor

More Datasheets from Catalyst Semiconductor

Part Number	Description
CAT1161	Precision Reset Controller and Watchdog Timer
CAT1163	I2C Serial CMOS EEPROM/ Precision Reset Controller and Watchdog Timer
CAT102	Precision/ Adjustable Shunt Regulator (600mV Reference)
CAT1021	Supervisory Circuits
CAT1022	Supervisory Circuits
CAT1023	Supervisory Circuits
CAT1024	Supervisory Circuits
CAT1025	Supervisory Circuits
CAT1026	Dual Voltage Supervisory Circuits
CAT1027	Dual Voltage Supervisory Circuits