MAX691AESE+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX691AESE+

Manufacturer

Analog Devices

Introduction

An integrated circuit designed for Power Management, specifically for supervisory functions that monitor power supply and battery control with built-in microprocessor reset circuitry.

Product Features and Performance

Single Voltage Monitoring

Precision Voltage Threshold at 4.65V

Dual Output Configuration: Push-Pull

Programmable Reset Timeout

Wide Operating Temperature Range: -40°C to +85°C

Reset Signal with Active High and Active Low Options

Battery Backup Circuitry

Product Advantages

Reliable Voltage Monitoring for System Stability

Flexible Output Configuration for Various Design Needs

Suitable for Extreme Temperature Environments

Ensures Consistent Performance with Programmable Features

Key Technical Parameters

Number of Voltages Monitored: 1

Voltage Threshold: 4.65V

Output Type: Push-Pull

Reset Timeout: 140ms Minimum

Operating Temperature Range: -40°C ~ 85°C

Mounting Type: Surface Mount

Package/Case: 16-SOIC

Quality and Safety Features

Built-In Battery Backup Circuit to Ensure Continuous Operation

Over-Temperature Protection

Stable Operation Across Specified Temperature Range

Compatibility

Compatible with Microprocessor-Based Systems Requiring Voltage Supervision

Application Areas

Power Management for Computers and Servers

Industrial Control Systems

Portable/Battery-Powered Electronics

Communication Infrastructure

Product Lifecycle

Active Status

Not Nearing Discontinuation

Availability of Replacements and Upgrades to Be Confirmed for Future Needs

Several Key Reasons to Choose This Product

Precision Voltage Monitoring Secure System Integrity

Supports Complex Multi-Voltage Systems through Push-Pull Outputs

Robust Design Ensuring Operation in Diverse Temperature Ranges

Programmable Resets Allowing Tailored System Behavior

Surface Mount Technology for Simplified PCB Design

Industry Leader Manufacturer with a Reputation for Reliability