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Switched-capacitor DAC with analogue mismatch correction |
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| Authors: | Un-Ku Moon Silva J. Steensgaard J. Temes G.C. |
| Affiliation: | Dept. of Electr. & Comput. Eng., Oregon State Univ., Corvallis, OR; |
| Abstract: | A background calibration method for enhancing the accuracy and linearity of a switched-capacitor digital-to-analogue converter is described. The method can be used alone or in combination with mismatch shaping to achieve very high accuracy and linearity combined with high speed |
| Keywords: | |