A CMOS integrated circuit for DNA hybridization detection with digital output and temperature control

被引：0
|
作者：
Caboni, Alessandra [1 ]
Loi, Daniela [1 ]
Barbaro, Massimo [1 ]
机构：
[1] Univ Cagliari, Dept Elect & Elect Engn, I-09123 Cagliari, Italy
来源：
2007 PH.D RESEARCH IN MICROELECTRONICS AND ELECTRONICS | 2007年
关键词：
D O I：
10.1109/RME.2007.4401830
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A CMOS integrated circuit hosting an array of 80 sensors for DNA hybridization detection was designed. Each biosensor is made up of a FET device whose current is modulated by DNA electric charge. The chip incorporates integrated temperature detection for precise assay control and features programmable signal conditioning, amplification and AID conversion. Successful pre- and post-layout simulations are provided.
引用
收藏
页码：137 / 140
页数：4
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