MAX6821SUK+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX6821SUK+T

Manufacturer

Analog Devices

Introduction

The MAX6821SUK+T is a simple reset/power-on reset (POR) supervisor from Analog Devices. It monitors a single supply voltage and generates a reset signal when the monitored voltage falls below a preset threshold. This device is designed for efficient power management in a wide range of applications, including industrial, medical, and consumer electronics.

Product Features and Performance

Monitors a single supply voltage

Voltage threshold of 2.93V

Active-high push-pull, totem-pole reset output

Reset timeout of 140ms minimum

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

Small SC-74A (SOT-23-5) package

Product Advantages

Reliable voltage monitoring for critical power supply integrity

Simple and easy to implement power-on reset functionality

Compact package for space-constrained designs

Wide operating temperature range for rugged applications

Key Reasons to Choose This Product

Proven reliability and performance from a trusted manufacturer

Cost-effective solution for basic power supply monitoring

Ease of integration with minimal external components required

Wide availability and long-term product support

Quality and Safety Features

Robust design for industrial-grade reliability

Compliant with relevant safety and environmental standards

Rigorous testing and quality control processes

Compatibility

The MAX6821SUK+T is compatible with a variety of microcontrollers, processors, and other digital components that require a reliable power-on reset signal.

Application Areas

Industrial automation and control systems

Medical equipment and devices

Consumer electronics

IoT and embedded systems

Product Lifecycle

The MAX6821SUK+T is an active product, and Analog Devices continues to support it. There are no direct equivalent or alternative models currently available from Analog Devices. If you have any questions or need assistance, please contact our website's sales team.