MAX803ZEXR+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX803ZEXR+T

Manufacturer

analog-devices

Introduction

The MAX803ZEXR+T is a simple reset/power-on reset (POR) supervisor that monitors a single supply voltage. It provides an active-low reset output that remains asserted until the monitored voltage reaches a preset threshold. The device is ideal for monitoring power supplies in microprocessor-based systems and other applications that require a simple, low-cost power-supply monitor.

Product Features and Performance

Monitors a single supply voltage

Precise 2.32V threshold voltage

140ms minimum reset timeout

Open-drain/open-collector reset output

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

Small SC-70, SOT-323 surface-mount package

Product Advantages

Simplifies power-supply monitoring in microprocessor-based systems

Ensures proper system startup and operation

Compact size for space-constrained applications

Wide temperature range supports industrial and automotive applications

Key Reasons to Choose This Product

Reliable power-supply monitoring to prevent system malfunctions

Cost-effective solution for basic reset/POR requirements

Proven performance and quality from a leading semiconductor manufacturer

Ease of use and simple integration into system designs

Quality and Safety Features

Robust design for reliable operation across temperature extremes

Complies with industry safety and quality standards

Compatibility

This product is compatible with a wide range of microprocessor-based systems and electronic devices that require basic power-supply monitoring and reset functionality.

Application Areas

Microprocessor-based systems

Industrial control equipment

Automotive electronics

Portable electronics

General power supply monitoring applications

Product Lifecycle

The MAX803ZEXR+T is an active product in the analog-devices portfolio. There are no direct equivalents or alternative models available at this time. For the latest product information or to inquire about availability, please contact our website's sales team.