MAX809MTR - onsemi

Manufacturer Part Number

MAX809MTR

Manufacturer

onsemi

Introduction

The MAX809MTR is a simple reset/power-on reset supervisor designed to monitor the voltage level of its connected supply.

Product Features and Performance

Simple Reset/Power-On Reset type

Monitors 1 voltage

Output configuration: Push-Pull, Totem Pole

Reset feature: Active Low

Minimum reset timeout of 140ms

Operating temperature range: -40°C to 105°C

Surface Mount Mounting type

Product Advantages

Accurate monitoring of system voltages ensuring reliable operation

Automatic system reset in cases of abnormal voltages

Ideal for stringent temperature environments

Key Technical Parameters

Voltage Threshold: 4.38V

Output: Push-Pull, Totem Pole

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Ensures device reliability and function under variable temperatures and voltage conditions.

Compatibility

Packaged in a standard SOT-23-3 (TO-236) accommodating easy replacement and compatibility with similar systems

Application Areas

Used widely in systems that require precise voltage monitoring and reset functionalities

Product Lifecycle

Obsolete status indicating discontinuation

Replacement or upgrade options should be checked from manufacturer

Several Key Reasons to Choose This Product

Reliable voltage monitoring critical for system safety and functionality

Extended operating temperature suitable for harsh environments

Easy to mount with its surface mount package

Fast reset response time ensuring minimal downtime

Obsolete status presents an opportunity for last-time buy or exploring newer alternatives with upgrades