Data converters

The world's highest-precision ADCs

Broad portfolio of SAR and delta-sigma ADCs with easy-to-use design resources

We provide a wide range of precision analog-to-digital converters (ADCs), offering up to 32-bit resolution to meet your most demanding application needs.  Our precision ADCs deliver higher performance through high accuracy, faster throughput, small size and low power consumption. For design flexibility, our devices support both success approximation register (SAR) and delta-sigma ADC architectures.

Featured precision ADCs 

ADS125H02

The industry's first high-input impedance ADC that enables precision measurement of ±20 mV to ±20 V FSR

ADS7142

Nanopower, dual-channel, programmable sensor monitor

ADS122C04

24-bit, 4-ch low power delta-sigma ADC with I2C interface

Design resources

Precision ADC circuits

Explore a comprehensive library of precision ADC sub-circuit ideas that you can easily adapt to meet your specific end equipment needs - including a free e-book

Precision ADC learning center

Technical articles, videos and other content to help build your knowledge of precision ADCs

Choose the best architecture for your application

If you know you need a Precision ADC but you are not sure which architecture to choose, watch this video to help you pick the right one for your design

Build your expertise with TI Precision Labs - ADCs

On-demand video courses and tutorials including introductory ideas about device architecture in addition to advanced, application-specific problem-solving, using both theory and practical knowledge. Use these hands-on courses to predict circuit performance and move seamlessly from abstract concepts to specific formulae in an easy-to-follow format. Industry experts present each topic in order to help reduce design time and move quickly from proof-of-concept to productization. The ADC (analog-to-digital converter or A/D converter) curriculum is segmented into major topic learning categories, each of which contains short training videos, multiple choice quizzes, and short answer exercises.