Maxim Integrated MAX4381EUB+ Overview

The Maxim Integrated MAX4381EUB+ is a high-performance, low-power, single-supply operational amplifier designed for a broad range of applications. This op-amp features a unique combination of high speed, precision, and low-voltage operation, making it an ideal choice for battery-powered devices, portable equipment, and other power-sensitive applications.

Key Features

• High-Speed Operation: With a 210MHz gain-bandwidth product, the MAX4381EUB+ provides fast settling times and is suitable for video, communications, and high-speed signal processing applications.
• Low Power Consumption: The device operates with a quiescent current of just 1.35mA per amplifier, which helps extend battery life in portable devices.
• Single-Supply Voltage: It can operate from a single +2.7V to +5.5V supply, making it versatile for various circuit designs without the need for dual supplies.
• Rail-to-Rail Output: The output swings rail-to-rail, maximizing the dynamic range in applications with limited supply voltages.
• Low-Distortion: Its low distortion characteristics are ideal for audio and signal processing applications where maintaining signal integrity is crucial.
• MicroMAX Package: The MAX4381EUB+ comes in a space-saving 10-pin µMAX package, which is beneficial for compact designs and space-constrained applications.

Applications

The MAX4381EUB+ is versatile and can be used in a variety of applications, including:

• Portable and battery-powered equipment
• Video amplifiers
• ADC buffer amplifiers
• Communications devices
• Active filters
• Signal processing
• Audio processing

Technical Specifications

Some of the technical specifications of the MAX4381EUB+ include:

• Supply Voltage Range: +2.7V to +5.5V
• Gain-Bandwidth Product: 210MHz
• Slew Rate: 600V/µs
• Operating Temperature Range: -40°C to +85°C
• Package Type: 10-pin µMAX

The MAX4381EUB+ from Maxim Integrated offers a compelling combination of speed, power efficiency, and precision, making it an excellent choice for designers looking to optimize their systems for both performance and power consumption.