A 340 nW/Channel 110 dB PSRR Neural Recording Analog Front-End Using Replica-Biasing LNA, Level-Shifter Assisted PGA, and Averaged LFP Servo Loop in 65nm CMOS

Liangjian Lyu, Dawei Ye, C. -J. Richard Shi. A 340 nW/Channel 110 dB PSRR Neural Recording Analog Front-End Using Replica-Biasing LNA, Level-Shifter Assisted PGA, and Averaged LFP Servo Loop in 65nm CMOS. IEEE Transactions on Biomedical Circuits and Systems(TBioCAS). Vol.14, Issue.4, pp.811-824, Aug.2020