Design and Realization of Resolution Detection System for AD7730

Xiao Ming Chang; Bin Sun; Shi Xuan Yao

doi:10.4028/www.scientific.net/AMM.241-244.190

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 241-244Design and Realization of Resolution Detection...

Design and Realization of Resolution Detection System for AD7730

Abstract:

Before using high-precision ADC AD7730 in analog signal sampling system, it’s required to measure the actual resolution if needed. This paper introduces the design of resolution detection system for ADC, which is used to evaluate the resolution performance parameter of ADC. First, a framework of the application system is designed, and specified at the example of 24bit ADC AD7730 application based on the Virtual Instrument Development Environment LabVIEW. Finally, actual resolutions of input channels are given and evaluated.

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Periodical:

Applied Mechanics and Materials (Volumes 241-244)

Pages:

190-193

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.241-244.190

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Online since:

December 2012

Authors:

Xiao Ming Chang, Bin Sun, Shi Xuan Yao

Keywords:

AD7730, High-Precision ADC, LabVIEW, Resolution, Virtual Instrument (VI)

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References

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