title: Fully Integrated and Low Power CMOS Amplifier for Neural Signal Recording.
abstract: This paper presents a fully integrated and low power CMOS amplifier for neural signal recording. It consists of a band-filtering preamp and a current-mode instrumentation amplifier. The design approach and the noise optimizing are briefly discussed. A 0.6 &#956;m CMOS technology is used for the design of the amplifier IC. The simulation shows that it has a pass band from 59Hz to 12.8 kHz and a mid-band gain of 80 dB. The supply voltage is &#177;1.25V and the power consumption is 180&#181;W.
authors.affiliation: Institute of RF-& OE-ICs of Southeast University.
authors.forename: Yufeng
authors.initials: Y
authors.lastname: Wang
authors.forename: Zhigong
authors.initials: Z
authors.lastname: Wang
authors.forename: Xiaoying
authors.initials: X
authors.lastname: Lu
authors.forename: Huiling
authors.initials: H
authors.lastname: Wang