DocumentCode
3266190
Title
A CMOS based microfluidic detector: Design, calibration and experimental results
Author
Ghafar-Zadeh, E. ; Sawan, M. ; Hajj-Hassan, M. ; Miled, M.A.
Author_Institution
Ecole Polytech. de Montreal, Montreal
fYear
2007
fDate
5-8 Aug. 2007
Firstpage
193
Lastpage
196
Abstract
In this paper, we describe a 0.18 mum CMOS capacitive sensor for microfluidic applications. This sensor features an interface circuit, which is incorporated with a calibration circuitry. We present the design and thereafter simulation and experimental results in the support of discussed issues throughout this paper. The proposed interface circuit offers the advantage of low complexity as well as sub femto Farad resolution.
Keywords
CMOS integrated circuits; capacitive sensors; integrated circuit design; microfluidics; CMOS based microfluidic detector; CMOS capacitive sensor; calibration circuitry; integrated circuit calibration; integrated circuit design; interface circuit; sub femto Farad resolution; Calibration; Capacitance measurement; Capacitive sensors; Circuits; DNA; Detectors; Microfluidics; Parasitic capacitance; Sensor arrays; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2007. MWSCAS 2007. 50th Midwest Symposium on
Conference_Location
Montreal, Que.
ISSN
1548-3746
Print_ISBN
978-1-4244-1175-7
Electronic_ISBN
1548-3746
Type
conf
DOI
10.1109/MWSCAS.2007.4488568
Filename
4488568
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