CAT809LTBI-GT3 - onsemi

Manufacturer Part Number

CAT809LTBI-GT3

Manufacturer

onsemi

Introduction

The CAT809LTBI-GT3 is a power-on reset circuit specifically designed to monitor a single supply voltage and assert a reset if the supply voltage drops below a preset threshold.

Product Features and Performance

Monitors single voltage

Voltage threshold set at 4.63V

Output configuration: Push-Pull, Totem Pole

Minimum reset timeout of 140ms

Operating temperature range from -40°C to 85°C

Product Advantages

Precise monitoring of power supply voltage

Compact SOT-23-3 package ideal for space-constrained applications

Robust operating temperature range suitable for industrial applications

Key Technical Parameters

Voltage monitored: 1

Voltage threshold: 4.63V

Reset type: Active Low

Reset timeout: 140ms minimum

Quality and Safety Features

Built to withstand harsh industrial operating temperatures

Compatibility

Surface mount compatible

Fits into TO-236-3, SC-59, SOT-23-3 package configuration

Application Areas

Industrial electronics

Consumer electronics

Computing systems

Portable devices

Product Lifecycle

Status: Obsolete

Information on replacements or upgrades unavailable

Several Key Reasons to Choose This Product

Reliable voltage monitoring for system stability

Compact and versatile for a range of applications

Extended operating temperature suitable for extreme environments

Simple design ensures ease of integration in existing circuits