ADM803MAKSZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

ADM803MAKSZ-REEL7

Manufacturer

Analog Devices

Introduction

The ADM803MAKSZ-REEL7 is a Power Management Integrated Circuit (PMIC) Supervisor developed by Analog Devices, designed for monitoring a single supply voltage and ensuring system stability through reset functions.

Product Features and Performance

Monitors one supply voltage

Output type: Open Drain or Open Collector

Reset signal: Active Low

Features a minimum reset timeout of 140ms

Operates across a wide temperature range from -40°C to 125°C

Product Advantages

Provides reliable voltage monitoring to prevent system errors

The open-drain/open-collector output offers flexible interfacing with other system components

Active low reset ensures definitive system reset initiation

Suitable for harsh temperature conditions

Key Technical Parameters

Voltage Threshold: 4.38V

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 125°C (TA)

Mounting Type: Surface Mount

Package/Case: SC-70, SOT-323

Quality and Safety Features

Robust construction designed for a broad range of temperature tolerances ensuring optimal performance and safety in various environmental conditions

Compatibility

The device's output and reset types are compatible with most common system architectures requiring voltage monitoring and management.

Application Areas

Widely applicable in systems requiring reliable voltage monitoring to prevent instability, such as computer systems, industrial controls, and consumer electronics

Product Lifecycle

Product Status: Active

The ADM803 series is currently in active production with no indication of discontinuation, and replacements or upgrades are readily available.

Several Key Reasons to Choose This Product

High reliability for monitoring critical voltages to prevent system failures

Long product lifespan with support and upgrades available

Suitable for a wide range of applications due to its simple integration and compatibility features

Operates reliably within a wide temperature range suitable for diverse operating environments

Compact SC-70 package facilitates easy mounting on most PCBs