Parallel correlated double sampling technique for pipelined analogue-to-digital converters |
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Authors: | Musah T Gregoire BR Naviasky E Moon U-K |
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Affiliation: | Kelley Eng. Center, Oregon State Univ., Corvallis, OR; |
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Abstract: | A new correlated double sampling technique that avoids the additional thermal noise penalty is presented. The new technique employs a low- gain two-stage opamp with the second stage made up of multiple gain stages in parallel. The superior noise performance of the proposed technique to correlated double sampling is shown. |
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