Local variations compensation with DLL-based body bias generator for UTBB FD-SOI technology

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Title:	Local variations compensation with DLL-based body bias generator for UTBB FD-SOI technology
Author:	Mauricio Ferré, Juan; Moll Echeto, Francisco de Borja
Other authors:	Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya. HIPICS - Grup de Circuits i Sistemes Integrats d'Altes Prestacions
Abstract:	Local variations are increasingly important in new technologies. This paper presents the design of adaptive circuits based on the concept of Adaptive Body Bias Islands and a Forward and Reverse Body Bias Generator for FDSOI technology. The proposed Body Bias generator design, based on a DLL, allows a 70% area reduction compared to the DACbased conventional design and reduces local variability by 85%. This closed loop implementation also allows to track runtime variations.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria electrònica::Microelectrònica::Circuits integrats -Integrated circuits -Variability -Within-Die variations -Sensors -Body Bias -Circuits integrats
Rights:	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
Document type:	Article - Published version Conference Object
Published by:	Institute of Electrical and Electronics Engineers (IEEE)
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