Design and Implementation of a Power-Efficient Stage-Shared Switched-Opamp ΔΣ Modulator with Built-In Choppers for Biomedical Applications
碩士 === 國立清華大學 === 電機工程學系 === 101 === This thesis presents a one-bit third-order discrete-time delta-sigma modulator (DT-ΔΣM) using standard 0.18-μm CMOS process. Switched-opamp (SO) technique is utilized to deal with low supply constraint of sub-1-V operation. The cascade of resonators with distribu...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/5q5kgc |