Design of a Stimulator ASIC for an Implantable Vestibular Neural Prosthesis

被引:0
|
作者
Jiang, Dai [1 ]
Demosthenous, Andreas [1 ]
Cirmirakis, Dominik [1 ]
Perkins, Timothy A. [2 ]
Donaldson, Nick [2 ]
机构
[1] UCL, Dept Elect & Elect Engn, London, England
[2] UCL, Dept Med Phys & Bioengn, London, England
关键词
ELECTRICAL-STIMULATION;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper presents the design of a multichannel stimulator ASIC for an implantable neural prosthesis to restore 3-D vestibular sensation. The stimulator can provide the three semicircular canals with biphasic current pulses at rates between 1 and 500 pps with current amplitudes up to 1 mA. The ASIC was implemented in 0.6 mu m HV CMOS technology and post-layout simulations are presented.
引用
收藏
页码:206 / 209
页数:4
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