Title :
Design of a dual-mode electrochemical measurement and analysis system
Author :
Jr-Fu Yang ; Chia-Ling Wei ; Jian-Fu Wu ; Bin-Da Liu
Author_Institution :
Dept. of Electr. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan
Abstract :
A dual-mode electrochemical measurement and analysis system is proposed. This system includes a dual-mode chip, which was designed and fabricated by using TSMC 0.35 μm 3.3V/5 V 2P4M mixed-signal CMOS process. Two electrochemical measurement and analysis methods, chronopotentiometry and voltammetry, can be performed by using the proposed chip and system. The proposed chip and system are verified successfully by performing voltammetry and chronopotentiometry on solutions.
Keywords :
CMOS integrated circuits; biochemistry; biomedical electronics; biomedical measurement; electrochemical analysis; voltammetry (chemical analysis); TSMC mixed signal CMOS process; chronopotentiometry; dual mode chip; electrochemical analysis system; electrochemical measurement system; size 0.35 mum; voltage 3.3 V; voltage 5 V; voltammetry; Biomedical measurement; CMOS integrated circuits; Current measurement; Electrodes; Semiconductor device measurement; Sensors; Voltage measurement;
Conference_Titel :
Engineering in Medicine and Biology Society (EMBC), 2013 35th Annual International Conference of the IEEE
Conference_Location :
Osaka
DOI :
10.1109/EMBC.2013.6610238
