Print Email Facebook Twitter A 2.1 μW/channel current-mode integrated neural recording interface Title A 2.1 μW/channel current-mode integrated neural recording interface Author Zjajo, Amir (TU Delft Signal Processing Systems) van Leuken, T.G.R.M. (TU Delft Signal Processing Systems) Date 2016-04-21 Abstract In this paper, we present a neural recording interface circuit for biomedical implantable devices, which includes low-noise signal amplification, band-pass filtering, and current-mode successive approximation A/D signal conversion. The integrated interface circuit is realized in a 65 nm CMOS technology, and consumes less than 2.1 μW/channel of which A/D converter consumes 367 nW, corresponding to a figure of merit of 14 fJ/conv.-step, while operating from a 1 V supply. Subject TransistorsBand-pass filtersDigital-analog conversionCapacitanceAnalog-digital conversionBandwith To reference this document use: http://resolver.tudelft.nl/uuid:e5d8bfa0-9140-4adc-a91e-e7cdf615d77c DOI https://doi.org/10.1109/bhi.2016.7455945 Publisher IEEE, Piscataway, NJ ISBN 978-1-5090-2455-1 Source 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, BHI 2016 Event 2016 IEEE-EMBS International Conference on Biomedical and Health Informatics, BHI 2016, 2016-02-24 → 2016-02-27, Las Vegas, United States Bibliographical note Accepted Author Manuscript Part of collection Institutional Repository Document type conference paper Rights © 2016 Amir Zjajo, T.G.R.M. van Leuken Files PDF zjajo20162.pdf 870.04 KB Close viewer /islandora/object/uuid:e5d8bfa0-9140-4adc-a91e-e7cdf615d77c/datastream/OBJ/view