Ponencia
A low-power reconfigurable ADC for biomedical sensor interfaces
Autor/es | Rodríguez Pérez, Alberto
Delgado Restituto, Manuel Medeiro Hidalgo, Fernando Rodríguez Vázquez, Ángel Benito |
Departamento | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo |
Fecha de publicación | 2009 |
Fecha de depósito | 2019-11-11 |
Publicado en |
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ISBN/ISSN | 978-1-4244-4917-0 2163-4025 |
Resumen | This paper presents a 12-bit low-voltage
low-power reconfigurable Analog-to-Digital Converter
(ADC). The design employs Switched Capacitor (SC)
techniques and implements a Successive Approximation
(SA) algorithm. The ... This paper presents a 12-bit low-voltage low-power reconfigurable Analog-to-Digital Converter (ADC). The design employs Switched Capacitor (SC) techniques and implements a Successive Approximation (SA) algorithm. The ADC can be tuned to handle a large variety of biopotential signals, with digitally selectable resolution and input signal amplitude. It achieves 10.4-bit of effective resolution sampling at 56kS/s, with a power consumption below 3μW from a 1V voltage supply. |
Identificador del proyecto | TEC2006-03022
TIC-02818 |
Cita | Rodríguez Pérez, A., Delgado Restituto, M., Medeiro Hidalgo, F. y Rodríguez Vázquez, Á.B. (2009). A low-power reconfigurable ADC for biomedical sensor interfaces. En IEEE Biomedical Circuits and Systems Conference (253-256), Pekín, China: Institute of Electrical and Electronics Engineers. |
Ficheros | Tamaño | Formato | Ver | Descripción |
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A Low-Power Reconfigurable ADC.pdf | 576.3Kb | [PDF] | Ver/ | |