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A New BIST Scheme Based on a Summing-into-Timing-Signal Principle with Self Calibration for the DAC
Kenting, Taiwan November 15-November 17
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ATS.2004.1013th Asian Test Symposium (ATS'04)
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Guan-Xun Chen, National Chiao Tung University
Chung-Len Lee, National Chiao Tung University
Jwu-E Chen, National Chung Hua University
In this paper, we propose a new BIST scheme for the Digital-to-Analog Converter (DAC). For the scheme, an analog summer is employed and the tested signal is transformed into a timing signal for a more precise measurement. Also, a calibration circuit is added to calibrate analog imperfection to increase accuracy of the BIST circuit. A 8-bit DAC BIST circuit is designed for demonstration.
Citation:
Guan-Xun Chen, Chung-Len Lee, Jwu-E Chen, "A New BIST Scheme Based on a Summing-into-Timing-Signal Principle with Self Calibration for the DAC," ats, pp.58-61, 13th Asian Test Symposium (ATS'04), 2004
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