⚡ 本页包含 AI 生成的分析内容，仅供参考
该论文提出了一款用于可穿戴/便携式生物电位监测的完整采集ASIC，功耗仅160µA。芯片集成了仪表放大器和运动伪影抑制功能，解决了在真实环境运动下信号饱和的问题。
in wearable/portable biopotential monitoring systems. These systems have very strict requirements in terms of power dissipation, high signal quality, small area (minimal use of externals) and robust operation during ambulatory use. The latter is emerging as an especially important problem since in real-life ambulatory conditions, motion artifacts can disturb and potentially saturate the readout channel. In addition, requirements for multimodal information acquisition require even more functionality with minimal power dissipation. This paper reports a 160µA complete Bio-potential Acquisition ASIC (BASIC) that advances the state of the art on several fronts. First of all, the instrumentation amplifier (IA) achieves a fully integrated 200mHz High-Pass Filter (HPF) capable
Nick Van Helleputte1, Sunyoung Kim1, Hyejung Kim1, Jong Pal Kim2,
Chris Van Hoof1,3, Refet Firat Yazicioglu1 imec, Heverlee, Belgium Samsung Advanced Institute of Technology, Yongin, Korea 3 KU Leuven, Leuven, Belgium 1 2 There exists a growing interest