ADM691AARNZ - Analog Devices Inc.

Manufacturer Part Number

ADM691AARNZ

Manufacturer

Analog Devices

Introduction

The ADM691AARNZ is a powerful supervisor IC from Analog Devices specialized for power management with a battery backup circuit.

Product Features and Performance

equipped with battery backup capabilities

monitors a single voltage threshold

features open drain and push-pull output types

adaptable reset functions with both active high and low options

minimum reset timeout of 140ms

designed for surface mount technology

Product Advantages

precise voltage monitoring at 4.65V

provides stable operation in extended temperatures ranging from -40°C to 85°C

dual output mode enhances circuit flexibility

Key Technical Parameters

Voltage Threshold: 4.65V

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 85°C

Package/Case: 16-SOIC

Quality and Safety Features

Operates effectively within industrial temperature ranges

built-in robust battery backup functionality ensures power stability

Compatibility

Compatibly designed for applications requiring surface mount installation techniques

compatible with systems needing precise voltage monitoring and robust reset options

Application Areas

Suitable for complex electronic systems

widely used in industrial, automotive, and telecommunications equipment

Product Lifecycle

Currently active product status

not nearing discontinuation

availability of replacements and upgrades should be checked on Analog Devices’ official resources

Several Key Reasons to Choose This Product

High reliability and performance in voltage monitoring

Flexible operation with dual output options and adjustable reset mechanisms

Essential for systems that require consistent power management and safety features

Industry-leading robustness in temperature and operational thresholds