Fully Integrated Biopotential Acquisition Analog Front-End IC

Fully Integrated Biopotential Acquisition Analog Front-End IC

A biopotential acquisition analog front-end (AFE) integrated circuit (IC) is presented. The biopotential AFE includes a capacitively coupled chopper instrumentation amplifier (CCIA) to achieve low input referred noise (IRN) and to block unwanted DC potential signals. A DC servo loop (DSL) is designe...

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Bibliographic Details
Main Authors: Haryong Song, Yunjong Park, Hyungseup Kim, Hyoungho Ko
Format: Article
Language:English
Published: MDPI AG 2015-09-01
Series:Sensors
Subjects:
biopotential
capacitively-coupled chopper instrumentation amplifier (CCIA)
DC servo loop (DSL)
ripple reduction loop (RRL)
capacitive input boosting loop (CIBL)
Online Access:http://www.mdpi.com/1424-8220/15/10/25139

Internet

http://www.mdpi.com/1424-8220/15/10/25139

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