MAX823MEUK-T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX823MEUK-T

Manufacturer

Analog Devices

Introduction

The MAX823MEUK-T is a simple reset/power-on reset (POR) supervisor that monitors a single supply voltage. It provides an active-low reset output that remains asserted for a minimum of 140ms after the supply voltage rises above the 4.38V threshold. This device is well-suited for microcontroller, digital signal processor (DSP), and other digital system power-supply monitoring applications.

Product Features and Performance

Monitors a single supply voltage

38V supply voltage threshold

140ms minimum reset timeout

Push-pull, totem-pole reset output

Wide -40°C to +125°C operating temperature range

Small SC-74A (SOT-753) package

Product Advantages

Provides reliable power-on reset and supply voltage monitoring

Simple, single-voltage operation for easy integration

Wide temperature range for diverse application environments

Small footprint package for space-constrained designs

Key Reasons to Choose This Product

Robust power-on reset functionality to ensure proper system initialization

Wide operating temperature range for industrial and harsh environment applications

Compact package size enables space-efficient PCB layout

Cost-effective solution for basic power supply monitoring needs

Quality and Safety Features

RoHS-compliant and halogen-free for environmental responsibility

ESD protection on all pins to enhance reliability

Rigorous quality and testing processes for consistent performance

Compatibility

The MAX823MEUK-T is compatible with a variety of microcontrollers, DSPs, and other digital systems that require power-on reset and supply voltage monitoring.

Application Areas

Microcontroller and DSP power supply monitoring

Industrial and embedded system power supervision

General-purpose power-on reset functionality

Product Lifecycle

The MAX823MEUK-T is an active product, and there are no plans for discontinuation at this time. Analog Devices offers a range of alternative reset supervisor models with similar functionality and performance characteristics. Customers are encouraged to contact our website's sales team for more information on available options and to discuss their specific application requirements.