Bias circuit design for low-voltage cascode transistors
Resumen:
This article presents a design methodology for the most simple cascode transistor's bias circuit, i.e. a diode-connected transistor, valid from weak to strong inversion. By taking advantage of a compact MOS transistor model, we show how the circuit can be easily designed to precisely fix the drain voltage of the cascoded transistor just above its saturation voltage. Test circuits were manufactured in a 0.35μm CMOS technology in order to test the design methodology under different operation regions (weak, moderate and strong inversion) and for long and short channel transistors. Standard deviation in measured drain voltage of the cascoded transistor is below 3% of its mean.
| 2006 | |
|
CMOS Low voltage Analog design Electrónica |
|
| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/38709 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| _version_ | 1807522934612295680 |
|---|---|
| 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 | 2023-08-01T20:33:26Z |
| dc.date.available.none.fl_str_mv | 2023-08-01T20:33:26Z |
| dc.date.issued.es.fl_str_mv | 2006 |
| dc.date.submitted.es.fl_str_mv | 20230801 |
| dc.description.abstract.none.fl_txt_mv | This article presents a design methodology for the most simple cascode transistor's bias circuit, i.e. a diode-connected transistor, valid from weak to strong inversion. By taking advantage of a compact MOS transistor model, we show how the circuit can be easily designed to precisely fix the drain voltage of the cascoded transistor just above its saturation voltage. Test circuits were manufactured in a 0.35μm CMOS technology in order to test the design methodology under different operation regions (weak, moderate and strong inversion) and for long and short channel transistors. Standard deviation in measured drain voltage of the cascoded transistor is below 3% of its mean. |
| dc.description.es.fl_txt_mv | Trabajo presentado en el 19th Symposium on Integrated Circuits and Systems Design, Ouro Preto, Brazil, 2006. doi 10.1145/1150343.1150372 |
| dc.identifier.citation.es.fl_str_mv | Silveira, F., Aguirre, P. Bias circuit design for low-voltage cascode transistors [Preprint] Publicado en Proceedings of the 19th Symposium on Integrated Circuits and Systems Design, Ouro Preto, Brazil, 2006. |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/38709 |
| 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 4.0) |
| 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.es.fl_str_mv | CMOS Low voltage Analog design |
| dc.subject.other.es.fl_str_mv | Electrónica |
| dc.title.none.fl_str_mv | Bias circuit design for low-voltage cascode transistors |
| dc.type.es.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 | Trabajo presentado en el 19th Symposium on Integrated Circuits and Systems Design, Ouro Preto, Brazil, 2006. doi 10.1145/1150343.1150372 |
| eu_rights_str_mv | openAccess |
| format | preprint |
| id | COLIBRI_fd5165919bf43ed77c36512bab0c7695 |
| identifier_str_mv | Silveira, F., Aguirre, P. Bias circuit design for low-voltage cascode transistors [Preprint] Publicado en Proceedings of the 19th Symposium on Integrated Circuits and Systems Design, Ouro Preto, Brazil, 2006. |
| 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:20.500.12008/38709 |
| publishDate | 2006 |
| 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 4.0) |
| spelling | 2023-08-01T20:33:26Z2023-08-01T20:33:26Z200620230801Silveira, F., Aguirre, P. Bias circuit design for low-voltage cascode transistors [Preprint] Publicado en Proceedings of the 19th Symposium on Integrated Circuits and Systems Design, Ouro Preto, Brazil, 2006.https://hdl.handle.net/20.500.12008/38709Trabajo presentado en el 19th Symposium on Integrated Circuits and Systems Design, Ouro Preto, Brazil, 2006. doi 10.1145/1150343.1150372This article presents a design methodology for the most simple cascode transistor's bias circuit, i.e. a diode-connected transistor, valid from weak to strong inversion. By taking advantage of a compact MOS transistor model, we show how the circuit can be easily designed to precisely fix the drain voltage of the cascoded transistor just above its saturation voltage. Test circuits were manufactured in a 0.35μm CMOS technology in order to test the design methodology under different operation regions (weak, moderate and strong inversion) and for long and short channel transistors. Standard deviation in measured drain voltage of the cascoded transistor is below 3% of its mean.Made available in DSpace on 2023-08-01T20:33:26Z (GMT). No. of bitstreams: 5 AS06.pdf: 174137 bytes, checksum: 98cbf033974775b13898a8d689b43e9b (MD5) license_text: 21936 bytes, checksum: 9833653f73f7853880c94a6fead477b1 (MD5) license_url: 49 bytes, checksum: 4afdbb8c545fd630ea7db775da747b2f (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) license.txt: 4194 bytes, checksum: 7f2e2c17ef6585de66da58d1bfa8b5e1 (MD5) Previous issue date: 2006enengLas 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 4.0)CMOSLow voltageAnalog designElectrónicaBias circuit design for low-voltage cascode transistorsPreprintinfo: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 | Bias circuit design for low-voltage cascode transistors Silveira, Fernando CMOS Low voltage Analog design Electrónica |
| status_str | submittedVersion |
| title | Bias circuit design for low-voltage cascode transistors |
| title_full | Bias circuit design for low-voltage cascode transistors |
| title_fullStr | Bias circuit design for low-voltage cascode transistors |
| title_full_unstemmed | Bias circuit design for low-voltage cascode transistors |
| title_short | Bias circuit design for low-voltage cascode transistors |
| title_sort | Bias circuit design for low-voltage cascode transistors |
| topic | CMOS Low voltage Analog design Electrónica |
| url | https://hdl.handle.net/20.500.12008/38709 |
