MAX809SEUR+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX809SEUR+

Manufacturer

Analog Devices

Introduction

Power management supervisor IC for monitoring single system voltage

Product Features and Performance

Monitors one voltage

Presets threshold voltage at 2.93V

Push-Pull, Totem Pole output configuration

Active Low reset signal

Minimal timeout period of 140ms

Capable of operating over a broad temperature range: -40°C to 105°C

Surface mount technology compatible

Product Advantages

High precision voltage monitoring ensures system reliability

Supports automation thanks to its SMT-friendly package

Temperature range supports use in various environments

Simple design enables ease of integration into systems

Key Technical Parameters

Voltage Threshold: 2.93V

Reset Timeout: 140ms minimum

Operating Temperature: -40°C to 105°C

Mounting Type: Surface Mount

Package/Case: TO-236-3, SC-59, SOT-23-3

Number of Voltages Monitored: 1

Quality and Safety Features

Built to ensure proper system boot-up

Automatic reset generation upon voltage drop

Ensures consistent performance over designated temperature range

Compatibility

Compatible with systems requiring a 2.93V supervisory function

Application Areas

Consumer electronics

Industrial control systems

Computing devices

Communication equipment

Product Lifecycle

Active status product

Not currently listed for discontinuation

Potential future upgrades or replacements available but unspecified

Several Key Reasons to Choose This Product

Accurate voltage threshold for reliable reset triggering

Global operation suitability due to wide temperature range

Compact device for space-sensitive applications

Ease of design integration with SOT-23-3 package

Trusted manufacturer known for quality and performance