ADM691AARN - Analog Devices Inc.

Manufacturer Part Number

ADM691AARN

Manufacturer

Analog Devices

Introduction

The ADM691AARN is part of Analog Devices' Power Management Supervisors category, specifically designed for managing power faults, ensuring reliable system performance through battery backup circuits.

Product Features and Performance

Incorporates a battery backup circuit for enhanced system reliability.

Monitors a single voltage, ensuring devices operate within safe voltage levels.

Features an adjustable voltage threshold (4.65V) for flexible system integration.

Dual reset output (Open Drain, Push-Pull) for varied application requirements.

Provides a minimum reset timeout of 140ms, ensuring proper system reset.

Operates over a wide temperature range (-40°C to 85°C), suitable for harsh environments.

Product Advantages

Ensures continuous operation during power outages with battery backup.

Flexible voltage monitoring for application-specific voltage requirements.

Versatile reset options supporting various system designs.

Enhanced system reliability with specified operating temperature range.

Key Technical Parameters

Voltage Threshold: 4.65V

Reset: Active High/Active Low

Reset Timeout: 140ms Minimum

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

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Manufactured by Analog Devices, a leader in high-performance semiconductors, ensuring high quality and reliability.

Compatibility

Surface mount package (16-SOIC) ensures compatibility with modern PCB technologies.

Application Areas

Ideal for systems requiring reliable power management and battery backup functions, such as embedded systems, computing, industrial, and more.

Product Lifecycle

Listed as Obsolete, indicating it is nearing or has reached discontinuation. Users should seek replacements or upgrades for future designs.

Several Key Reasons to Choose This Product

Provides reliable power management with battery backup, essential for critical systems.

Flexible voltage threshold and reset options accommodate a wide range of applications.

Operates across a broad temperature range, ensuring reliability in diverse environments.

Manufactured by Analog Devices, ensuring high-quality standards and performance.

Despite being obsolete, it might still be suitable for existing designs requiring specific technical parameters.