標題: | A Field-Programmable Lab-on-a-Chip with Built-in Self-Test Circuit and Low-Power Sensor-Fusion Solution in 0.35 mu m Standard CMOS Process |
作者: | Lai, Kelvin Yi-Tse Shiu, Ming-Feng Lu, Yi-Wen Ho, Yingchieh Kao, Yu-Chi Yang, Yu-Tao Wang, Gary Liu, Keng-Ming Chang, Hsie-Chia Lee, Chen-Yi 電子工程學系及電子研究所 Department of Electronics Engineering and Institute of Electronics |
關鍵字: | EWOD;MEDA;FPLOC;BIST;CDC |
公開日期: | 2015 |
摘要: | This paper presents a field programmable lab-on-a-chip (FPLOC) with microfluidics actuation, droplet location/category readback, built-in-self-test (BIST), and bioassays detection. This FPLOC is composed of 1,800 MEDA microelectrodes and integrates a set of microfluidic operations to perform droplet moving/cutting/mixing. Besides, capacitive sensing circuits are considered for system automation, droplets classification, malfunctioning microelectrodes and surface flatness testing, and biomedical detection. Implemented in 0.35 mu m standard CMOS process in 7.4mm(2), the FPLOC demonstrates microfluidic operations under 25V at 1KHz, 1.3fF resolution for droplet location/category/chip BIST maps readback at 1MHz, and 0.34fF sensitivity of capacitive measurement window for biomedical detection at 1KHz. |
URI: | http://hdl.handle.net/11536/136014 |
ISBN: | 978-1-4673-7191-9 |
期刊: | 2015 IEEE ASIAN SOLID-STATE CIRCUITS CONFERENCE (A-SSCC) |
起始頁: | 281 |
結束頁: | 284 |
顯示於類別: | 會議論文 |