Resistive Feedback LNA design using a 7-parameter design-oriented model for advanced technologies
In: IEEE International Symposium on Circuits and Systems (ISCAS 2023) ; https://hal.science/hal-04171224 ; IEEE International Symposium on Circuits and Systems (ISCAS 2023), May 2023, Monterey (CA), United States. ⟨10.1109/ISCAS46773.2023.10181341⟩ ; IEEELink, 2023
Konferenz
Zugriff:
International audience ; This paper presents a simple and efficient methodology for LNA design which uses the inversion level of the transistor as a design parameter in order to optimize the energy efficiency. The method uses a simple but accurate 7 parameter-based model valid in all regions of operation and allows an accurate preliminary sizing based on an analytical study. The proposed model describes the main short-channel effects in advanced technologies and allows an analytical evaluation of the LNA nonlinearity. A use case using a 28 nm FD-SOI technology is proposed to reflect that the methodology is well suited for designs at weak to moderate inversion level in an advanced technology for which simulation-based studies are often used for early sizing.
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Resistive Feedback LNA design using a 7-parameter design-oriented model for advanced technologies
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| Autor/in / Beteiligte Person: | Bouchoucha, Mohamed Khalil ; Pino Monroy, Dayana Andrea ; Scheer, Patrick ; Cathelin, Philippe ; Fournier, Jean-Michel ; Barragan, Manuel ; Cathelin, Andreia ; Bourdel, Sylvain ; STMicroelectronics Crolles (ST-CROLLES) ; Reliable RF and Mixed-signal Systems (TIMA-RMS) ; Techniques de l'Informatique et de la Microélectronique pour l'Architecture des systèmes intégrés (TIMA) ; Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) ; Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) ; Université Grenoble Alpes (UGA) ; IEEE |
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| Zeitschrift: | IEEE International Symposium on Circuits and Systems (ISCAS 2023) ; https://hal.science/hal-04171224 ; IEEE International Symposium on Circuits and Systems (ISCAS 2023), May 2023, Monterey (CA), United States. ⟨10.1109/ISCAS46773.2023.10181341⟩ ; IEEELink, 2023 |
| Veröffentlichung: | HAL CCSD ; IEEE, 2023 |
| Medientyp: | Konferenz |
| DOI: | 10.1109/ISCAS46773.2023.10181341 |
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