@inproceedings{abcf405f1d3142169e5f071948f14e97,
title = "A Pulsed Electrochemistry Readout IC for Single Transistor-based Biosensor",
abstract = "This paper presents a portable readout interface IC for electrochemical sensing. The circuit conducts the chronoamperometry measurement by generating two stimulus pulses. A current-to-frequency converter senses the current change from the bio-sensing transistor built by two gold electrodes at the gate. The results are measured by using a time-to-digital converter. The readout circuit consumes 14\mu W at a 1.2V supply, and its function is verified under the potassium ferricyanide test. The limit of detection is 1nM in a concentration range of 1mM.",
keywords = "Portable, pulsed electrochemical sensing",
author = "Shan, {Siang Sin} and Lu, {Shao Yung} and Lin, {Shu Ping} and Minghan Xian and Fan Ren and Stephen Pearton and Chang, {Chin Wei} and Jenshan Lin and Liao, {Yu Te}",
note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 Asia-Pacific Microwave Conference, APMC 2020 ; Conference date: 08-12-2020 Through 11-12-2020",
year = "2020",
month = dec,
day = "8",
doi = "10.1109/APMC47863.2020.9331368",
language = "English",
series = "Asia-Pacific Microwave Conference Proceedings, APMC",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "489--490",
editor = "Jie Sun and Yu, {Wai Ho}",
booktitle = "2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding",
address = "美國",
}