MAX803REXR+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX803REXR+T

Manufacturer

Maxim Integrated

Introduction

The MAX803REXR+T is a simple reset/power-on reset (POR) supervisor IC that monitors a single supply voltage and generates an active-low reset signal when the voltage falls below a specified threshold.

Product Features and Performance

Monitors a single supply voltage

Generates an active-low reset signal when the voltage falls below a specified threshold

Minimum reset timeout of 140ms

Open-drain or open-collector output

Wide operating temperature range of -40°C to 125°C

Product Advantages

Simple and cost-effective power-on reset solution

Reliable voltage monitoring and reset generation

Wide operating temperature range for diverse applications

Flexible output configuration (open-drain or open-collector)

Key Technical Parameters

Voltage Threshold: 2.63V

Number of Voltages Monitored: 1

Reset Timeout: 140ms Minimum

Output Type: Open Drain or Open Collector

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging for automated assembly

Compatibility

Surface mount package (SC-70-3)

Compatible with various electronic systems and applications

Application Areas

Power supply monitoring and reset generation

System initialization and reset control

Microcontroller and digital logic reset

Battery-powered and portable devices

Product Lifecycle

The MAX803REXR+T is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from Maxim Integrated or other manufacturers.

Key Reasons to Choose This Product

Simple and reliable power-on reset solution

Wide operating temperature range for diverse applications

Flexible output configuration for integration versatility

Cost-effective and space-efficient design

RoHS3 compliance for environmental responsibility