Ponencia
Accurate and simple modeling of amplifier dc gain nonlinearity in switched-capacitor circuits
Autor/es | Yavari, Mohammad
Rodríguez Vázquez, Ángel Benito |
Departamento | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo |
Fecha de publicación | 2007 |
Fecha de depósito | 2019-12-10 |
Publicado en |
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ISBN/ISSN | 978-1-4244-1341-6 |
Resumen | This paper presents an accurate and simple model for dc gain nonlinearity of operational amplifiers used in the switched-capacitor circuits such as the sigma-delta modulators. The proposed model can simply be used in the ... This paper presents an accurate and simple model for dc gain nonlinearity of operational amplifiers used in the switched-capacitor circuits such as the sigma-delta modulators. The proposed model can simply be used in the time-domain system level simulation of sigma-delta modulators to evaluate the effect of amplifier's dc gain nonlinearity on the overall linearity of the modulator as well as in the other switched- capacitor circuits as explored in the paper. |
Identificador del proyecto | TIC2003-02355 |
Cita | Yavari, M. y Rodríguez Vázquez, Á.B. (2007). Accurate and simple modeling of amplifier dc gain nonlinearity in switched-capacitor circuits. En 18th European Conference on Circuit Theory and Design (144-147), Sevilla, España: Institute of Electrical and Electronics Engineers. |
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