MAX971CSA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX971CSA+T

Manufacturer

analog-devices

Introduction

The MAX971CSA+T is a single-supply comparator with an internal 200mV voltage reference. It operates from a single supply voltage ranging from 2.5V to 11V or dual supplies from ±1.25V to ±5.5V. The device has an input offset voltage of 10mV (max) at 5V, and a common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) of 80dB (typical). The MAX971CSA+T is available in an 8-pin SOIC package and is suitable for a wide range of applications, including battery-powered equipment, industrial controls, and medical instrumentation.

Product Features and Performance

Single-supply operation from 2.5V to 11V or dual supplies from ±1.25V to ±5.5V

Internal 200mV voltage reference

Input offset voltage of 10mV (max) at 5V

Common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) of 80dB (typical)

Hysteresis of 50mV

Low quiescent current of 4µA (max)

Wide operating temperature range of 0°C to 70°C

Available in an 8-pin SOIC package

Product Advantages

Versatile single-supply operation for a wide range of applications

Integrated voltage reference for simplified design

Low input offset voltage and high CMRR/PSRR for accurate and reliable comparisons

Low quiescent current for power-sensitive applications

Wide operating temperature range for use in various environmental conditions

Key Reasons to Choose This Product

Reliable performance and accuracy for critical applications

Flexible single-supply or dual-supply operation

Compact and easy-to-use 8-pin SOIC package

Low power consumption for extended battery life in portable devices

Suitable for a wide range of industrial, medical, and consumer electronics applications

Quality and Safety Features

Rigorously tested for reliability and performance

Compliant with industry standards and safety regulations

Backed by Analog Devices' reputation for high-quality semiconductor products

Compatibility

The MAX971CSA+T is compatible with a wide range of electronic systems and can be used in various applications, including:

Battery-powered equipment

Industrial controls

Medical instrumentation

Consumer electronics

Application Areas

Battery-powered devices (e.g., portable electronics, IoT sensors)

Industrial automation and control systems

Medical equipment (e.g., patient monitoring, diagnostic devices)

General-purpose electronic circuits requiring a reliable comparator with an integrated voltage reference

Product Lifecycle

The MAX971CSA+T is an active product, and there are currently no plans for discontinuation. Analog Devices regularly releases new, improved models, but the MAX971CSA+T remains a viable option for many applications. If you have any questions or need assistance in identifying alternative or equivalent models, please contact our sales team through our website.