A Mixed Equation-based and Simulation-based Design Methodology for Continuous-Time Sigma-Delta Modulators

Abstract : This paper presents a design automation tool for continuous-time sigma-delta modulators from high level specifications down to layout. System level synthesis, circuit synthesis as well as layout synthesis are performed in the CAIRO+ design environment. Strong interaction between the system level and the circuit level is used to optimize the final design. The design of a complete third order current-mode continuous-time sigma-delta modulator is taken as an example to show the effectiveness of the proposed design methodology.
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Submitted on : Monday, March 27, 2017 - 11:44:01 AM
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Hassan Aboushady, Laurent De Lamarre, Nicolas Beilleau, Marie-Minerve Rosset-Louërat. A Mixed Equation-based and Simulation-based Design Methodology for Continuous-Time Sigma-Delta Modulators. MWSCAS 2004 - 47th Midwest Symposium on Circuits and Systems, Jul 2004, Hiroshima, Japan. IEEE, MWSCAS 2004 - 47th Midwest Symposium on Circuits and Systems, pp.109-112, 〈10.1109/MWSCAS.2004.1353909〉. 〈hal-01496194〉

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