D.A.(Tony)Stewart
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120 dB Dynamic Range is pretty common with Harmonics down 100 dB.
Yes it's harmonic noise. So you can get 16.6 bit SNR with 6 to 7 bits for extra dynamic range. What's not to like?
Sigma-Delta Converters: Practical Design Guide
Thoroughly revised and expanded to help readers systematically increase their knowledge and insight about Sigma-Delta Modulators Sigma-Delta Modulators (SDMs) have become one of the best choices for the implementation of analog/digital interfaces of electronic systems integrated in CMOS...
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Yes it's harmonic noise. So you can get 16.6 bit SNR with 6 to 7 bits for extra dynamic range. What's not to like?
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