CAT1161WI-25 - Catalyst Semiconductor Inc.

Manufacturer Part Number

CAT1161WI-25

Manufacturer

onsemi

Introduction

The CAT1161WI-25 is a simple reset/power-on reset (POR) supervisor from onsemi. It is designed to monitor a single voltage rail and provide an active-high or active-low reset signal when the voltage falls below a specified threshold.

Product Features and Performance

Monitors a single voltage rail

Adjustable voltage threshold of 2.55V or 2.7V

Open-drain or open-collector reset output

Active-high or active-low reset signal

Minimum reset timeout of 130ms

Wide operating temperature range of -55°C to 125°C

Surface-mount 8-SOIC package

Product Advantages

Simple and reliable reset/POR functionality

Flexible voltage threshold and output options

Wide temperature range for versatile applications

Small surface-mount package for compact designs

Key Reasons to Choose This Product

Robust and dependable reset/POR supervision

Tailored to meet specific voltage monitoring requirements

Compact and space-efficient design

Proven reliability and performance from onsemi

Quality and Safety Features

Designed and manufactured to high-quality standards

Complies with relevant safety and regulatory requirements

Compatibility

Suitable for a variety of electronic systems and applications that require voltage monitoring and reset functionality

Application Areas

Microcontroller-based systems

Industrial and automation equipment

Telecommunications and networking devices

Consumer electronics

Product Lifecycle

The CAT1161WI-25 is an obsolete product. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.