Artículo
Tunable Low Noise Amplifier Implementation With Low Distortion Pseudo-Resistance for in Vivo Brain Activity Measurement
Autor/es | Kárász, Zoltán
Fiáth, Richard Földesy, Péter Rodríguez Vázquez, Ángel Benito |
Departamento | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo |
Fecha de publicación | 2014 |
Fecha de depósito | 2019-11-20 |
Resumen | This paper presents a low power neural signal amplifier with tunable cut-off frequencies. The presented compact amplifier, which is used for sensing various types of neural signals, reduces the size and the power consumption ... This paper presents a low power neural signal amplifier with tunable cut-off frequencies. The presented compact amplifier, which is used for sensing various types of neural signals, reduces the size and the power consumption of the whole circuit. The distinguishing features of this solution are the large time constant, linearity, and small achievable area, which are realized with a configurable series of pseudo resistances. The proof of concept has been manufactured on TSMC 90 nm technology. |
Identificador del proyecto | TÁMOP-4.2.1.B-11/2/KMR-2011-0002
TÁMOP-4.2.2/B-10/1- 2010-0014 |
Cita | Kárász, Z., Fiáth, R., Földesy, P. y Rodríguez Vázquez, Á.B. (2014). Tunable Low Noise Amplifier Implementation With Low Distortion Pseudo-Resistance for in Vivo Brain Activity Measurement. (1357-1363), Institute of Electrical and Electronics Engineers. |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Tunable Low Noise Amplifier.pdf | 1.553Mb | [PDF] | Ver/ | |