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The right precision op amp for your design

Our broad, innovative portfolio has been setting the standard for nearly 50 years

We offer the industry's broadest portfolio of precision op amps to fit a wide range of applications such as automotive, industrial, instrumentation and aerospace. Our devices are built using state-of-the-art proprietary technologies which enable µV offset, nV drift and ultra-low noise performance.

Low offset (≤500µV)

Improve DC accuracy with low offset and high-precision performance

Low noise (≤10nV/rtHz)

Achieve lower distortion and higher performance with ultra-low noise amplifiers

Low power (≤500µA)

Reduce system power without compromising performance

Automotive

View our robust portfolio of AEC-Q100 qualified precision op amps

Wide bandwidth (≥5MHz)

Process and acquire faster signals with high AC performance

Small size (≤5mm2)

Shrink your design with space-saving IC and package options

Zero drift (<20nV/°C)

Maintain signal integrity with µV offset and nV drift performance

Featured precision op amps

OPA2182

36V, zero-drift (0.003 μV/°C), low offset (3.5μV), 168 dB CMRR, low power (850µA), precision amplifier. It features MUX-friendly and RFI/EMI filtered inputs. Excellent for test equipment applications

TLV2186

24-V, low cost, low power (90µA), rail-to-rail input and output (RRIO), zero-drift operational amplifier. Suitable for high-side sensing of 12-V, 19-V and 24-V power supplies

OPA388

5.5V, industry's only zero-drift and zero-crossover op amp.  The OPA388 offers excellent performance (5µV) over the entire common-mode range in fast systems (10MHz) without the need for calibration

OPA325

5.5V, wide bandwidth (10MHz), low noise precision amplifier. Zero-crossover technology helps eliminate the distortion caused by the crossover region seen in traditional low voltage amplifiers

Featured precision op amp resources

Online classroom for analog engineers with more than 40 hands-on trainings and lab videos

Explore a comprehensive library of op amp sub-circuit ideas that you can easily adapt to meet your specific system needs - including a free e-book

E-book that puts commonly used analog formulas at your fingertips (registration required)

Featured tools

DIYAMP-EVM

Evaluate design concepts and verify simulations for nearly any amplifier circuit in minutes with the universal do-it-yourself (DIY) amplifier circuit evaluation module (DIYAMP-EVM)

PSpice® for TI

PSpice for TI is a design and simulation tool that is available at no cost to allow you to quickly evaluate the functionality of analog circuits.

DIP Adapter

Speed up op amp prototyping and testing with our DIP Adapter evaluation module (DIP-ADAPTER-EVM), which provides a fast, easy and inexpensive way to interface with small, surface-mount integrated circuits (ICs)