Cited by 50Neuroscience and Neural EngineeringAnalog and Mixed-Signal Circuit DesignAdvanced MEMS and NEMS Technologies

Extracellular Recording of Entire Neural Networks Using a Dual-Mode Microelectrode Array With 19 584 Electrodes and High SNR

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Yuan, Xinyue, Hierlemann, Andreas, Frey, Urs·2021·IEEE Journal of Solid-State Circuits

Abstract

in the AP band and eight stimulation units. The capacity to simultaneously perform full-frame and high-SNR recordings endows the presented DM-MEA with great flexibility for various applications in neuroscience and pharmacology.

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Crossref · 10.1109/jssc.2021.3066043

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  • Devices implemented using active structures have enabled channel counts orders of magnitude larger than passive interface structures, ranging up to tens of thousands of channels on a single probe.

    “Devices implemented using active structures have enabled channel counts orders of magnitude larger than that of passive interface structures [37], ranging up to tens of thousands of channels on a single probe [38].”

    From Active Neural Interface Circuits and Systems for Selective Control of Peripheral Nerves: A Review (2024) · cites this paper as [38]

    The Electrical Characterization section reports 19,584 active-pixel-sensor readout channels, supporting the cited claim’s count in the tens of thousands. The Measurement Setup describes a packaged microelectrode-array chip, however, not a single neural probe. The comparison with passive structures is attached to a different citation [37]. (LLM, conf=0.86)

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References 36 · Cited by 50

Research works printed but not linked: 1

  1. [29]Muller R Gambini S Rabaey JM A 0.013 mm25μW, DC-coupled neural signal acquisition IC with 0.5 V supply IEEE J Solid-State Circuits 2012 1 47 232 243

Authors
Yuan, X., Hierlemann, A., & Frey, U.
Affiliations
ETH Zurich (CH)
Corresponding author
Yuan, Xinyue
Venue
IEEE Journal of Solid-State Circuits
Published
2021-08
Volume
56
Issue
8
Pages
2466-2475
ISSN
  • 0018-9200 (ISSN-L)
  • 1558-173X
OpenAlex
W3137004510
Cited by
50
References
36
Citations by year
2026: 7 · 2025: 11 · 2024: 10 · 2023: 8 · 2022: 9 · 2021: 5
FWCI
3.69
Type
journal article
Language
en
Open access
Locations
  • IEEE Journal of Solid-State Circuits (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • European Research Council Advanced (694829 “neuroXscales”)
  • Corresponding Proof-of-Concept (875609 “HD-Neu-Screen,”)
  • Swiss National Science Foundation (205320_188910/1)
  • European Union’s Horizon 2020 Research and Innovation Programme (863245 (NEUREKA))
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neural Engineering
  • Physical Sciences › Engineering › Biomedical Engineering › Analog and Mixed-Signal Circuit Design
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Advanced MEMS and NEMS Technologies
Keywords
extracellular recording, artificial neural networks, stimulation, high signal-to-noise ratio

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