A design of Transimpedance Amplifier using OTA as a feedback resistor for patch-clamp measurement system

@article{Kubo2015ADO,
  title={A design of Transimpedance Amplifier using OTA as a feedback resistor for patch-clamp measurement system},
  author={Masahiro Kubo and Hiroki Yotsuda and Taro Kosaka and Nobuhiko Nakano},
  journal={2015 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)},
  year={2015},
  pages={307-311}
}
Patch-clamp system is commonly used to measure ion current flowing through ion channel on cell membrane. By integration of this system, it is realized high density multi-channel system. In this paper, we designed Transimpedance Amplifier (TIA) in a patch-clamp system for single channel recording. Proposed TIA use OTA (Operational Transconductance Amplifier… CONTINUE READING