一种基于CMOS的微流控探测器:设计、校准和实验结果

2007 50th Midwest Symposium on Circuits and Systems Pub Date : 2007-08-01 DOI:10.1109/MWSCAS.2007.4488568

E. Ghafar-Zadeh, M. Sawan, M. Hajj-Hassan, M. A. Miled

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引用次数: 6

摘要

本文介绍了一种用于微流体应用的0.18 μ m CMOS电容式传感器。该传感器具有接口电路，该接口电路与校准电路相结合。我们给出了设计和随后的仿真和实验结果，以支持本文所讨论的问题。所提出的接口电路具有低复杂度和亚飞法拉分辨率的优点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A CMOS based microfluidic detector: Design, calibration and experimental results

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.

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来源期刊

2007 50th Midwest Symposium on Circuits and Systems

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