MAX813LESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX813LESA

Manufacturer

Analog Devices

Introduction

The MAX813LESA is a power management supervisor chip designed to monitor the system voltage and provide reset signals to digital processors and other systems, helping prevent data corruption caused by unstable or inappropriate voltages.

Product Features and Performance

Monitors single voltage

Voltage threshold set at 4.65V

Outputs in Push-Pull, Totem Pole configuration

Active High reset signal

Minimum reset timeout of 140ms

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

Product Advantages

Provides critical system protection against power issues

Ensures stable and reliable system reset

Can support a variety of digital processors and systems

Key Technical Parameters

Number of Voltages Monitored: 1

Voltage Threshold: 4.65V

Output: Push-Pull, Totem Pole

Reset: Active High

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Tight voltage threshold tolerance ensures reliable operation

Robust operating temperature range for use in harsh environments

Compatibility

Compatible with digital systems requiring voltage monitoring and reset control

Application Areas

Microprocessor systems

Embedded systems

Industrial controls

Product Lifecycle

Product Status: Obsolete

No direct replacements or upgrades specified

Several Key Reasons to Choose This Product

High reliability and precision for system voltage monitoring

Ensured system integrity through active high reset signal

Suitable for a wide range of applications needing power-on reset features

Operates effectively in wide temperature ranges, making it ideal for industrial environments