CAT1161WI-30 - Catalyst Semiconductor Inc.

Manufacturer Part Number

CAT1161WI-30

Manufacturer

onsemi

Introduction

Integrated circuit (IC) for power management - supervision functions

Product Features and Performance

Monitors a single supply voltage

Active-high or active-low reset output

130ms minimum reset timeout

3V voltage threshold

Open-drain or open-collector reset output

Product Advantages

Reliable power-on reset function

Wide operating temperature range of -40°C to 85°C

Small 8-SOIC package

Key Technical Parameters

Voltage monitoring: 1 channel

Reset timeout: 130ms minimum

Voltage threshold: 3V

Reset output type: Open drain or open collector

Operating temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Compatibility

Surface mount package

8-SOIC (0.154", 3.90mm Width) package

Application Areas

Power supply supervision

System reset

Microcontroller/microprocessor reset

Product Lifecycle

Current product, no discontinuation expected

Replacements and upgrades available

Key Reasons to Choose This Product

Reliable power-on reset function

Wide operating temperature range

Small and efficient 8-SOIC package

RoHS3 compliance for environmental safety