A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is
2006 International Conference of the IEEE Engineering in Medicine and Biology Society
This paper describes a novel technique to realize an integrated CMOS bio-potential amplifier with a feedforward DC cancellation topology. The amplifier is designed to provide substantial DC cancellation even while amplifying very low frequency signals. More than 80dB Offset Rejection Ratio is achieved without any external capacitors. The cancellation scheme is robust against process and temperature variations. The amplifier is fabricated through MOSIS AMI 1.5 technology (0.05mm 2 area).doi:10.1109/iembs.2006.259577 pmid:17945749 fatcat:bx6oldcikjaljn2bzkw4l53a3e