MAX4238AUT/V+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4238AUT/V+T

Manufacturer

Maxim Integrated

Introduction

The MAX4238 is a high-precision, low-power, single-supply, rail-to-rail operational amplifier (op-amp) that operates from a 2.7V to 5.5V power supply.

Product Features and Performance

Rail-to-rail input and output

Low input offset voltage: 0.1 mV

Low input bias current: 1 pA

High gain-bandwidth product: 1 MHz

Low quiescent current: 600 μA

High output current: 40 mA

Slew rate: 0.35 V/μs

Product Advantages

Excellent precision and accuracy

Low power consumption

Rail-to-rail operation

Wide supply voltage range

High output current capability

Small package size (SOT-23-6)

Key Technical Parameters

Supply voltage range: 2.7V to 5.5V

Input offset voltage: 0.1 mV

Input bias current: 1 pA

Gain-bandwidth product: 1 MHz

Quiescent current: 600 μA

Output current: 40 mA

Slew rate: 0.35 V/μs

Quality and Safety Features

ROHS3 compliant

Qualified for automotive applications

Compatibility

The MAX4238 is compatible with a wide range of electronic devices and systems that require a high-precision, low-power operational amplifier.

Application Areas

Portable and battery-powered equipment

Industrial instrumentation and control systems

Medical devices

Automotive electronics

Test and measurement equipment

Product Lifecycle

The MAX4238 is currently in production and is not scheduled for discontinuation. Replacement or upgraded products may become available in the future as technology advances.

Several Key Reasons to Choose This Product

Excellent precision and accuracy with low input offset voltage and bias current

Low power consumption, making it suitable for battery-powered applications

Wide supply voltage range and rail-to-rail operation provide design flexibility

High output current capability enables driving of various loads

Small package size (SOT-23-6) allows for compact circuit designs

Qualified for automotive applications, ensuring reliability in harsh environments

Availability of replacement or upgraded products in the future as technology evolves