EDN

ADC Guide, Part 3: offset error

Analog-to-digital converters (ADCs) are one of the most commonly used blocks in embedded systems. Applications of ADCs include current sensing, motor control, temperature sensing and a myriad of ...
EDN

ADC voltage-reference errors impact full-scale conversions

SAR (successive-appoximation-register) analog-to-digital references have more influence on conversion accuracy than you may initially think. Figure 1 shows the ...
Electronic Design

An Inside Look at High-Speed ADC Accuracy

This file type includes high resolution graphics and schematics when applicable. Rob Reeder, Senior System Application Engineer, Analog Devices Analog-to-digital converters (ADCs) are used in a wide ...
Design-Reuse

Time Interleaving of Analog to Digital Converters: Calibration Techniques, Limitations & what to look in Time Interleaved ADC IP prior to licensing

Analog to digital converters have three key input ports along with data output ports as per digital resolution requirements. These inputs ports are Analog Signal, Reference and Clock. If we compare ...
Electronic Design

Offset Compensation Technique Improves Bridge-Configured Sensor Performance

This article is part of the Ideas for Design Series: Vol. 3, No. 7. Strain gages and pressure sensors usually are connected in a bridge configuration. These sensors have a typical full-scale ...