Design of a reusable rail-to-rail operational amplifier
Resumen:
This paper presents a reusable rail-to-rail operational amplifier. The unity-gain bandwidth can be tuned from 7.5 kHz to 1.5 MHz with total quiescent consumption ranging from 42 nA to 27.5 /spl mu/A with a 2 V supply voltage. A novel rail-to-rail architecture, proposed by Duque-Carrillo et al., and a low-power low-voltage class AB output stage, proposed by Silveira et al., are integrated to achieve an opamp that meets the requirements of a wide range of applications. A power optimization design methodology for a given settling time is explored and simulation results are presented.
| 2003 | |
|
Integrated circuit design Circuit simulation ELECTRÓNICA |
|
| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/21240 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| _version_ | 1807522894776893440 |
|---|---|
| author | Silveira, Fernando |
| author2 | Aguirre, Pablo |
| author2_role | author |
| author_facet | Silveira, Fernando Aguirre, Pablo |
| author_role | author |
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| collection | COLIBRI |
| dc.creator.none.fl_str_mv | Silveira, Fernando Aguirre, Pablo |
| dc.date.accessioned.none.fl_str_mv | 2019-07-03T16:36:09Z |
| dc.date.available.none.fl_str_mv | 2019-07-03T16:36:09Z |
| dc.date.issued.es.fl_str_mv | 2003 |
| dc.date.submitted.es.fl_str_mv | 20190703 |
| dc.description.abstract.none.fl_txt_mv | This paper presents a reusable rail-to-rail operational amplifier. The unity-gain bandwidth can be tuned from 7.5 kHz to 1.5 MHz with total quiescent consumption ranging from 42 nA to 27.5 /spl mu/A with a 2 V supply voltage. A novel rail-to-rail architecture, proposed by Duque-Carrillo et al., and a low-power low-voltage class AB output stage, proposed by Silveira et al., are integrated to achieve an opamp that meets the requirements of a wide range of applications. A power optimization design methodology for a given settling time is explored and simulation results are presented. |
| dc.identifier.citation.es.fl_str_mv | Silveira, F, Aguirre, P. Design of a reusable rail-to-rail operational amplifier. [Preprint] Publicado en Proceedings od the 16th Symposium on Integrated Circuits and Systems Design, 2003. SBCCI 2003. doi 10.1109/SBCCI.2003.1232801 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/21240 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.rights.license.none.fl_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.en.fl_str_mv | Integrated circuit design Circuit simulation |
| dc.subject.other.es.fl_str_mv | ELECTRÓNICA |
| dc.title.none.fl_str_mv | Design of a reusable rail-to-rail operational amplifier |
| dc.type.en.fl_str_mv | Preprint |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/preprint |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/submittedVersion |
| description | This paper presents a reusable rail-to-rail operational amplifier. The unity-gain bandwidth can be tuned from 7.5 kHz to 1.5 MHz with total quiescent consumption ranging from 42 nA to 27.5 /spl mu/A with a 2 V supply voltage. A novel rail-to-rail architecture, proposed by Duque-Carrillo et al., and a low-power low-voltage class AB output stage, proposed by Silveira et al., are integrated to achieve an opamp that meets the requirements of a wide range of applications. A power optimization design methodology for a given settling time is explored and simulation results are presented. |
| eu_rights_str_mv | openAccess |
| format | preprint |
| id | COLIBRI_a6bc2153d439f3e874294021390b7b94 |
| identifier_str_mv | Silveira, F, Aguirre, P. Design of a reusable rail-to-rail operational amplifier. [Preprint] Publicado en Proceedings od the 16th Symposium on Integrated Circuits and Systems Design, 2003. SBCCI 2003. doi 10.1109/SBCCI.2003.1232801 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | COLIBRI |
| network_name_str | COLIBRI |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/21240 |
| publishDate | 2003 |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | mabel.seroubian@seciu.edu.uy |
| repository.name.fl_str_mv | COLIBRI - Universidad de la República |
| repository_id_str | 4771 |
| rights_invalid_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND) |
| spelling | 2019-07-03T16:36:09Z2019-07-03T16:36:09Z200320190703Silveira, F, Aguirre, P. Design of a reusable rail-to-rail operational amplifier. [Preprint] Publicado en Proceedings od the 16th Symposium on Integrated Circuits and Systems Design, 2003. SBCCI 2003. doi 10.1109/SBCCI.2003.1232801https://hdl.handle.net/20.500.12008/21240This paper presents a reusable rail-to-rail operational amplifier. The unity-gain bandwidth can be tuned from 7.5 kHz to 1.5 MHz with total quiescent consumption ranging from 42 nA to 27.5 /spl mu/A with a 2 V supply voltage. A novel rail-to-rail architecture, proposed by Duque-Carrillo et al., and a low-power low-voltage class AB output stage, proposed by Silveira et al., are integrated to achieve an opamp that meets the requirements of a wide range of applications. A power optimization design methodology for a given settling time is explored and simulation results are presented.Made available in DSpace on 2019-07-03T16:36:09Z (GMT). No. of bitstreams: 5 AS03.pdf: 160012 bytes, checksum: 6ad1dd12f133605663cce20fec007d3e (MD5) license_text: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license_url: 49 bytes, checksum: 4afdbb8c545fd630ea7db775da747b2f (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) license.txt: 4267 bytes, checksum: 6429389a7df7277b72b7924fdc7d47a9 (MD5) Previous issue date: 2003enengLas obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad De La República. (Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC - By-NC-ND)Integrated circuit designCircuit simulationELECTRÓNICADesign of a reusable rail-to-rail operational amplifierPreprintinfo:eu-repo/semantics/preprintinfo:eu-repo/semantics/submittedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaSilveira, FernandoAguirre, 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- Universidad de la Repúblicafalse |
| spellingShingle | Design of a reusable rail-to-rail operational amplifier Silveira, Fernando Integrated circuit design Circuit simulation ELECTRÓNICA |
| status_str | submittedVersion |
| title | Design of a reusable rail-to-rail operational amplifier |
| title_full | Design of a reusable rail-to-rail operational amplifier |
| title_fullStr | Design of a reusable rail-to-rail operational amplifier |
| title_full_unstemmed | Design of a reusable rail-to-rail operational amplifier |
| title_short | Design of a reusable rail-to-rail operational amplifier |
| title_sort | Design of a reusable rail-to-rail operational amplifier |
| topic | Integrated circuit design Circuit simulation ELECTRÓNICA |
| url | https://hdl.handle.net/20.500.12008/21240 |
