dc.creator | Rodríguez Vázquez, Ángel Benito | es |
dc.creator | Delgado Restituto, Manuel | es |
dc.date.accessioned | 2019-10-29T14:21:41Z | |
dc.date.available | 2019-10-29T14:21:41Z | |
dc.date.issued | 1993 | |
dc.identifier.citation | Rodríguez Vázquez, Á.B. y Delgado Restituto, M. (1993). CMOS design of chaotic oscillators using state variables: a monolithic Chua's circuit. En Transactions on Circuits and Systems II: Analog and Digital Signal Processing (596-613), Institute of Electrical and Electronics Engineers. | |
dc.identifier.issn | 1057-7130 | es |
dc.identifier.issn | 1558-125X | es |
dc.identifier.uri | https://hdl.handle.net/11441/89954 | |
dc.description.abstract | This paper presents design considerations for monolithic implementation of piecewise-linear (PWL) dynamic systems in CMOS technology. Starting from a review of available CMOS circuit primitives and their respective merits and drawbacks, the paper proposes a synthesis approach for PWL dynamic systems, based on state-variable methods, and identifies the associated analog operators. The GmC approach, combining quasi-linear VCCS's, PWL VCCS's, and capacitors is then explored regarding the implementation of these operators. CMOS basic building blocks for the realization of the quasi-linear VCCS's and PWL VCCS's are presented and applied to design a Chua's circuit IC. The influence of GmC parasitics on the performance of dynamic PWL systems is illustrated through this example. Measured chaotic attractors from a Chua's circuit prototype are given. The prototype has been fabricated in a 2.4- mu m double-poly n-well CMOS technology, and occupies 0.35 mm/sup 2/, with a power consumption of 1.6 mW for a +or-2.5-V symmetric supply. Measurements show bifurcation toward a double-scroll Chua's attractor by changing a bias current. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Institute of Electrical and Electronics Engineers | es |
dc.relation.ispartof | Transactions on Circuits and Systems II: Analog and Digital Signal Processing (1993), p 596-613 | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | CMOS design of chaotic oscillators using state variables: a monolithic Chua's circuit | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo | es |
dc.relation.publisherversion | https://doi.org/10.1109/82.246161 | es |
dc.identifier.doi | 10.1109/82.246161 | es |
idus.format.extent | 18 p. | es |
dc.publication.initialPage | 596 | es |
dc.publication.endPage | 613 | es |
dc.eventtitle | Transactions on Circuits and Systems II: Analog and Digital Signal Processing | es |
dc.identifier.sisius | 20199775 | es |