MAX811LEUS - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX811LEUS

Manufacturer

Analog Devices

Introduction

The MAX811LEUS is a power management supervisory circuit designed to monitor voltage levels and provide reset signals to microprocessors ensuring proper system start-up and operation.

Product Features and Performance

Monitors one voltage level

Voltage threshold set at 4.63V

Provides active low reset signal

Reset timeout of 140ms minimum

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

Surface mount device

Packaged in a small SOT-23-4

Product Advantages

Compact size fits various applications

High accuracy voltage monitoring for reliable operation

Extended operating temperature suitable for industrial applications

Key Technical Parameters

Voltage - Threshold: 4.63V

Output: Push-Pull, Totem Pole

Reset: Active Low

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: TO-253-4, TO-253AA

Supplier Device Package: SOT-23-4

Quality and Safety Features

Complies with stringent industry standards for safety and reliability

Provides stable and accurate performance across various environmental conditions

Compatibility

Compatible with a wide range of microprocessors and digital systems requiring voltage monitoring

Application Areas

Consumer electronics

Computing devices

Industrial equipment

Telecommunication systems

Product Lifecycle

Currently active with no near-term discontinuation planned

Long-term availability and support

Several Key Reasons to Choose This Product

High reliability in voltage monitoring ensuring system stability

Wide operating temperature makes it suitable for various environments

Compact form factor for space-constrained applications

Direct compatibility with numerous microprocessor models

Long product lifecycle reducing the need for frequent redesigns and part replacements