A Hybrid FinFET-based Biosensor with Integrated Readout Capability
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Author / Producer
Date
2012
Publication Type
Conference Paper
ETH Bibliography
yes
Citations
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Data
Abstract
We report on two circuits built with hybrid FinFETs [1], capable of both sensing and signal conditioning. The first circuit is a ring oscillator, whose oscillating frequency depends on the analyte concentration, i.e., on the voltage drop in the liquid. The second is a pseudo-differential amplifier for differential measurements with tunable gain. To the best of our knowledge, no FinFET-based circuits featuring both, biosensing and readout have been reported on so far.
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Publication status
published
External links
Book title
26th European Conference on Solid-State Transducers, EUROSENSOR 2012
Journal / series
Volume
47
Pages / Article No.
821 - 824
Publisher
Elsevier
Event
26th European Conference on Solid-State Transducers (EUROSENSOR 2012)
Edition / version
Methods
Software
Geographic location
Date collected
Date created
Subject
Nanowires; Biosensing; FinFET; Readout circuit
Organisational unit
03684 - Hierlemann, Andreas / Hierlemann, Andreas