OPA4317IDR - Texas Instruments

Manufacturer Part Number

OPA4317IDR

Manufacturer

Texas Instruments

Introduction

High-Precision, Zero-Drift, Rail-to-Rail Input/Output Operational Amplifiers

Product Features and Performance

4 independent, high-precision, zero-drift op amps in a single package

Rail-to-rail input and output

Very low input offset voltage (20 μV) and input bias current (155 pA)

Wide supply voltage range (1.8V to 5.5V)

High gain bandwidth (300 kHz)

Low quiescent current (21 μA per amplifier)

Excellent DC and AC performance

Product Advantages

Ideal for high-precision, low-power applications

Excellent stability over temperature

Compact 14-SOIC package

Key Technical Parameters

Number of Circuits: 4

Gain Bandwidth Product: 300 kHz

Voltage Supply Span (Min/Max): 1.8V to 5.5V

Current Supply: 21 μA per channel

Slew Rate: 0.15V/μs

Voltage Input Offset: 20 μV

Amplifier Type: Zero-Drift

Current Output / Channel: 5 mA

Current Input Bias: 155 pA

Quality and Safety Features

RoHS3 compliant

Qualified for automotive and industrial applications

Compatibility

Surface mount 14-SOIC package

Application Areas

Industrial and medical instrumentation

Data acquisition systems

Precision analog signal conditioning

Battery-powered equipment

Product Lifecycle

In active production

Replacement/upgrade options available from Texas Instruments

Several Key Reasons to Choose This Product

Excellent precision and stability for high-performance analog designs

Low power consumption and compact size for space-constrained applications

Broad supply voltage range and compatibility for diverse system requirements

Robust quality and safety certifications for demanding industrial/medical use cases

Ongoing product support and upgrade path from a trusted semiconductor manufacturer