MAX704CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX704CSA

Manufacturer

Analog Devices

Introduction

The MAX704CSA is a power management integrated circuit designed to monitor power supply or battery levels, providing power-on reset control for digital systems.

Product Features and Performance

Battery Backup Circuit

Monitors Single Voltage Level

Voltage Threshold at 4.4V

Push-Pull, Totem Pole Output

Active Low Reset Signal

140ms Minimum Reset Timeout Period

Operates over the temperature range of 0°C to 70°C

Surface Mount Device

Product Advantages

Precision monitoring to prevent system errors

Automatic reset generation for reliable system operation

Compact 8-SOIC package for space-constrained applications

Key Technical Parameters

Voltage Monitored: 1

Voltage - Threshold: 4.4V

Output Type: Push-Pull, Totem Pole

Reset Type: Active Low

Reset Timeout: 140ms Minimum

Operating Temperature Range: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Built to ensure consistent performance and prevent system failure due to power anomalies

Compatibility

Compatible with a variety of digital systems requiring voltage supervision

Application Areas

Automotive systems

Computing devices

Portable electronics

Communication systems

Product Lifecycle

Obsolete - Not recommended for new designs

Potential replacements or upgrades may be available

Several Key Reasons to Choose This Product

Highly accurate voltage threshold for reliable monitoring

Simple integration with systems due to surface mount design

Robust operation in a standard temperature range for a wide range of environments

Optimized for low-power consumption to extend system battery life

Analog Devices' reputation for quality and reliability in power management products