On the optimal current followers for wide-swing current-efficient amplifiers
| dc.contributor.author | López Martín, Antonio | |
| dc.contributor.author | Garde Luque, María Pilar | |
| dc.contributor.author | Carvajal, Ramón G. | |
| dc.contributor.author | Ramírez-Angulo, Jaime | |
| dc.contributor.department | Ingeniería Eléctrica, Electrónica y de Comunicación | es_ES |
| dc.contributor.department | Ingeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzaren | eu |
| dc.date.accessioned | 2019-06-24T11:13:20Z | |
| dc.date.available | 2019-06-24T11:13:20Z | |
| dc.date.issued | 2018 | |
| dc.description | 2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 (27 May 2018 through 30 May 2018) | en |
| dc.description.abstract | The design of various current followers for the implementation of OTAs with high slew rate and current efficiency is addressed. Two basic current follower topologies are compared, and modifications of both followers to improve these parameters are presented. As an application example, an enhanced recycling folded cascode OTA is proposed. Measurement results of the OTA fabricated in a 0.5 μm CMOS process show a 260% and 180% improvement in SR and GBW, respectively, for the same power consumption. | en |
| dc.description.sponsorship | This work has been supported by the Spanish Ministerio de Economía y Competitividad, grant TEC2016-80396-C2-1-R. | en |
| dc.format.extent | 5 p. | |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | M. P. Garde, A. Lopez-Martin, R. G. Carvajal and J. Ramírez-Angulo, "Folded Cascode OTA with 5540 MHzpF/mA FoM," 2018 IEEE International Symposium on Circuits and Systems (ISCAS), Florence, 2018, pp. 1-5. doi: 10.1109/ISCAS.2018.8351108 | en |
| dc.identifier.doi | 10.1109/ISCAS.2018.8351610 | |
| dc.identifier.issn | 0271-4310 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/33479 | |
| dc.language.iso | eng | en |
| dc.publisher | IEEE | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/ES/1PE/TEC2016-80396-C2-1-R/ | |
| dc.relation.publisherversion | https://doi.org/10.1109/ISCAS.2018.8351610 | |
| dc.rights | ©2018 IEEE | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.subject | Amplifiers | en |
| dc.subject | Analog integrated circuits | en |
| dc.subject | Class AB circuits | en |
| dc.subject | CMOS integrated circuits | en |
| dc.subject | Current followers | en |
| dc.title | On the optimal current followers for wide-swing current-efficient amplifiers | en |
| dc.type | info:eu-repo/semantics/conferenceObject | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
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