An 8-Channel 9-V-Compliant Crosstalk-Free Bipolar Biphasic Current-Controlled Neural Stimulator in a Standard CMOS Technology

doi:10.1109/TCSII.2024.3365102

	An 8-Channel 9-V-Compliant Crosstalk-Free Bipolar Biphasic Current-Controlled Neural Stimulator in a Standard CMOS Technology
	Ding, Yi; Gu, Xinyue; Guo, Xinqin; Wu, Shiyv; Lyu, Hongming
	2024
发表期刊	IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II: EXPRESS BRIEFS (IF:4.0[JCR-2023],3.7[5-Year])
ISSN	1558-3791
EISSN	1558-3791
卷号	PP 期号:99 页码:1-1
发表状态	已发表
DOI	10.1109/TCSII.2024.3365102
摘要	An 8-channel bipolar biphasic current-controlled stimulation IC based on a low-voltage standard CMOS technology is presented in this work. The stimulation IC features the voltage compliance of as much as 9 V through transistor-stacking and achieves reliable operation regardless of the load impedances. The proposed design allows simultaneous multi-channel stimulation without inter-channel crosstalks. A serial peripheral interface (SPI) is employed to program the IC. Seven magnitude levels of the stimulation current from 10 μA to 70 μA can be generated with an inaccuracy of only 1.73%. The IC is fabricated in a 0.18-μm 1.8-V/3.3-V standard CMOS process with each stimulation channel of a compact size. A head-stage including the IC and electrodes along with a custom-designed software user-interface is demonstrated with measurement results. IEEE
关键词	Brain-computer interfaces neural stimulation current-controlled stimulation (CCS) voltage compliance bipolar biphasic CMOS crosstalk multi-channel stimulation CMOS integrated circuits Crosstalk Electric potential Electrodes Electrophysiology Regulatory compliance User interfaces 'current Bipolar biphasic Current-controled stimulation High voltage techniques Impedance Multi channel Multi-channel stimulation Neural stimulations Voltage compliance
URL	查看原文
收录类别	EI ; SCI
语种	英语
资助项目	STI 2030-Major Projects[2022ZD0209300] ; Shanghai Municipal of Science and Technology Project[20JC1419500] ; Lingang Laboratory under Grant[LG-QS-202202-06]
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:001266668800070
出版者	Institute of Electrical and Electronics Engineers Inc.
EI入藏号	20240815587701
EI主题词	Brain computer interface
EI分类号	461.1 Biomedical Engineering ; 701.1 Electricity: Basic Concepts and Phenomena ; 714.2 Semiconductor Devices and Integrated Circuits ; 722.2 Computer Peripheral Equipment
原始文献类型	Article in Press
来源库	IEEE
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/349945
专题	信息科学与技术学院信息科学与技术学院_博士生信息科学与技术学院_PI研究组_吕宏鸣组
通讯作者	Lyu, Hongming
作者单位	School of Information Science and Technology, ShanghaiTech University, Shanghai, China
第一作者单位	信息科学与技术学院
通讯作者单位	信息科学与技术学院
第一作者的第一单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Ding, Yi,Gu, Xinyue,Guo, Xinqin,et al. An 8-Channel 9-V-Compliant Crosstalk-Free Bipolar Biphasic Current-Controlled Neural Stimulator in a Standard CMOS Technology[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II: EXPRESS BRIEFS,2024,PP(99):1-1.
APA	Ding, Yi,Gu, Xinyue,Guo, Xinqin,Wu, Shiyv,&Lyu, Hongming.(2024).An 8-Channel 9-V-Compliant Crosstalk-Free Bipolar Biphasic Current-Controlled Neural Stimulator in a Standard CMOS Technology.IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II: EXPRESS BRIEFS,PP(99),1-1.
MLA	Ding, Yi,et al."An 8-Channel 9-V-Compliant Crosstalk-Free Bipolar Biphasic Current-Controlled Neural Stimulator in a Standard CMOS Technology".IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II: EXPRESS BRIEFS PP.99(2024):1-1.