MAX690AESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX690AESA

Manufacturer

Analog Devices

Introduction

The MAX690AESA belongs to the category of Power Management Integrated Circuits (PMICs), specifically designed as Supervisors for monitoring power supply voltages to ensure systems operate within designated voltage thresholds. It includes a battery backup circuit functionality.

Product Features and Performance

Monitors a single voltage threshold

Voltage threshold set at 4.65V

Provides an output in Push-Pull, Totem Pole configuration

Features an Active Low reset

Reset Timeout feature with a minimum duration of 140ms

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

Surface Mount mounting type for easy integration in various electronic assemblies

Product Advantages

Ensures reliable operation by monitoring power supply voltages

Battery backup circuit ensures continued operation during power interruptions

Active Low reset improves system reliability

Broad operating temperature range makes it suitable for use in various environments

Key Technical Parameters

Voltage Threshold: 4.65V

Reset: Active Low

Reset Timeout: Minimum 140ms

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Built-in voltage monitoring ensures systems operate within safe voltage levels

Compatibility

The 8-SOIC package is widely used, making this IC compatible with many PCB designs

Application Areas

Power management applications

Systems requiring reliable power supply monitoring

Devices needing battery backup functionality

Product Lifecycle

This product is marked as obsolete, indicating it is nearing the end of its product lifecycle.

Users are encouraged to look for updates or replacements from Analog Devices for continued support.

Several Key Reasons to Choose This Product

Reliable voltage monitoring and system protection

Ensures continuous operation through battery backup

Suitable for a wide range of temperatures, enhancing device reliability in different environments

Obsolescence status encourages consideration of future-proof alternatives from the same manufacturer

Compact and widely-compatible package design facilitates easy integration into existing designs