OPA2344UA - Burr Brown

Manufacturer Part Number

OPA2344UA

Manufacturer

Burr Brown

Introduction

The OPA2344UA is a dual micropower operational amplifier that features a rail-to-rail input and output capability. It is designed for battery-powered and low-power applications.

Product Features and Performance

Dual channel operational amplifier

Rail-to-rail input and output

Low power consumption

Wide supply voltage range (2.5V to 5.5V)

High input impedance

Low input bias current

Low offset voltage

High slew rate (0.8V/μs)

Gain bandwidth product of 1MHz

Product Advantages

Suitable for battery-powered and low-power applications

Offers rail-to-rail input and output for wide dynamic range

Provides high precision and stability

Compact 8-SOIC package

Key Technical Parameters

Number of Circuits: 2

Gain Bandwidth Product: 1 MHz

Voltage Supply Span (Min/Max): 2.5V to 5.5V

Current Supply: 150μA per channel

Slew Rate: 0.8V/μs

Voltage Input Offset: 200μV

Amplifier Type: CMOS

Current Output / Channel: 15 mA

Current Input Bias: 0.2 pA

Quality and Safety Features

RoHS3 compliant

Suitable for surface mount applications

Compatibility

The OPA2344UA is compatible with a wide range of electronic devices and systems that require low-power, high-precision operational amplifiers.

Application Areas

Battery-powered devices

Portable electronics

Sensor signal conditioning

Precision analog circuits

Instrumentation and measurement equipment

Product Lifecycle

The OPA2344UA is an active product in the manufacturer's lineup and is not nearing discontinuation. Replacement or upgrade options may be available from the manufacturer or authorized distributors.

Key Reasons to Choose This Product

Excellent performance in low-power, battery-powered applications

Offers rail-to-rail input and output for wide dynamic range

Provides high precision and stability with low offset voltage and bias current

Compact 8-SOIC package suitable for space-constrained designs

RoHS3 compliance for environmentally-friendly applications