ADM8320WBX3NARJZR7 - Analog Devices Inc.

Manufacturer Part Number

ADM8320WBX3NARJZR7

Manufacturer

Analog Devices

Introduction

Power management supervisor with watchdog timer for automotive applications

Product Features and Performance

Watchdog Circuit

Single Voltage Monitoring

Voltage Threshold at 3.18V

Active Low Reset

Minimum Reset Timeout of 20ms

Operating Temperature from -40°C to 125°C

Automotive Grade

Surface Mount Type

Product Advantages

Precision voltage monitoring for reliable operation

Compact SOT-23-5 package for space-constrained applications

Extended temperature range suitable for harsh automotive environments

Key Technical Parameters

Voltage Monitored: 1

Threshold Voltage: 3.18V

Reset Type: Active Low

Operating Temperature Range: -40°C to 125°C

Mounting: Surface Mount

Package Type: SC-74A, SOT-753

Quality and Safety Features

Automotive grade reliability

Built-in watchdog timer for system safety

Compatibility

Compatible with systems requiring single voltage supervision

Suitable for SOT-23-5 footprint

Application Areas

Automotive systems

Embedded systems

Microcontroller-based applications

Product Lifecycle

Status: Active

No immediate discontinuation, replacements or upgrades required

Reasons to Choose This Product

High accuracy voltage monitoring improves system reliability

Integrates watchdog timer enhancing safety in critical applications

Wide operating temperature range fits various environments

Compact package size enables use in space-constrained designs

Automotive grade certification assures high-quality standards

Part of active series ensuring longevity and supply stability