DocumentCode
2303435
Title
Fully Digital Optimized Testing and Calibration Technique for Sigma Delta ADC´s
Author
Venuto, Daniela De ; Reyneri, Leonardo
Author_Institution
Politecnico di Bari
fYear
2007
fDate
26-28 March 2007
Firstpage
519
Lastpage
526
Abstract
This work describes a novel test strategy that uses digital stimuli for cheap, fast, though accurate, testing of high resolution SigmaDelta ADC´s. Simulation results showed a detection sensitivity on specifications parameters of up to -100dB. The proposed method can also help to reduce the cost of ADC production test, to extend test coverage and to enable built-in self-test and test-based self-calibration
Keywords
built-in self test; calibration; sigma-delta modulation; ADC production test; built-in self-test; calibration technique; fully digital optimized testing; sigma-delta ADC; test-based self-calibration; Automatic testing; Built-in self-test; Calibration; Clocks; Costs; Delta-sigma modulation; Monitoring; Performance evaluation; Production; Pulse width modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Quality Electronic Design, 2007. ISQED '07. 8th International Symposium on
Conference_Location
San Jose, CA
Print_ISBN
0-7695-2795-7
Type
conf
DOI
10.1109/ISQED.2007.80
Filename
4149087
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