A Low Power Amplifier for Bio-Signal Processing

Tao Zhou

doi:10.4028/www.scientific.net/AMM.108.289

Paper Titles

Impact of Land-Use Change on Carbon Stocks in Meadow Steppe of Northeast China
p.262

Study on Purification of Eutrophic Lake Using Biological Agents
p.269

Cloning and Characterization of a Carotenoid Cleavage Dioxygenase from Artemisia Annua L
p.274

A Dense Deformable Model for Craniofacial Reconstruction
p.282

A Low Power Amplifier for Bio-Signal Processing
p.289

Antitumor Activities of Hydroxylated 9,10-Anthraquinone Derivatives
p.294

Mx Gene Polymorphism in Part Region of Eight Local Chicken Breeds
p.297

Electrophysiological and Behavioral Activity of Compounds in Metathoracic Glands of Adults of Tessaratoma Papillosa (Hemiptera: Pentatomidae)
p.301

Research on Corrosion of Well-Bore Tube and Anticorrosive Measure of Tazhong-1 Gas Field
p.308

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 108A Low Power Amplifier for Bio-Signal Processing

A Low Power Amplifier for Bio-Signal Processing

Abstract:

This paper presents a low voltage amplifier with low noise and very low frequency designed for bio-signal processing. The amplifier requires only ± 0.6V supply and consumes 1.24μW, with a 75.5 dB gain over a bandwidth covering a range of frequencies from some hundreds of mHz to 19 kHz. A SMIC 0.13μm CMOS process is used in design and simulation.

You might also be interested in these eBooks

Mechanical Engineering and Materials Science (ICMEMS)

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 108)

Pages:

289-293

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.108.289

Citation:

Cite this paper

Online since:

October 2011

Authors:

Tao Zhou

Keywords:

Bio-Amplifier, Bio-Signals, Low Frequency, Low-Power, OTA

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] A.P. Chandrakasan, N. Verma and D.C. Daly; Ultralow-Power Electronics for Biomedical Applications"; Annual Review of Biomedical Engineering,; Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, Vol. 10; pp.247-274. August (2008).

DOI: 10.1146/annurev.bioeng.10.061807.160547

Google Scholar

[2] V. S. Mallela, V. Ilankumaran, and N. S. Rao; Trends in Cardiac Pacemaker Batteries,; Indian Pacing Electrophysiol. J.; 4(4); pp. : 201–212. Oct. – Dec. (2009).

Google Scholar

[3] A. Arnaud and C. Galup-Montoro; Fully integrated signal conditioning of an accelerometer for implantable pacemakers,; Analog Integrated Circuits and Signal Processing journal; Kluwer Publications; Vol. 49; p.313–321.

DOI: 10.1007/s10470-006-9708-y

Google Scholar

[4] A. C. Richards Grayson, R. S. Shawgo, A. M. Johnson, N. T. Flynn, Y. Li, M. J. Cima, and R. Langer; A BioMEMS Review: MEMS Technology for Physiologically Integrated Devices,; Proceedings of the IEEE, Vol. 92, No. 1; Jan. (2009).

DOI: 10.1109/jproc.2003.820534

Google Scholar

[5] R. S. Ananth; Design of an ultra low-frequency, dc-blocked, implantable electromyogram and cortical sensing amplifier,; 10th Annual Conference of the International FES Society; Montreal, Canada; July (2010).

Google Scholar

[6] E. Bottino and M. Valle; Integrated low noise preamplifier for biologic-electronics interfaces,; Proceedings of the 2005 European Conference on Circuit Theory and Design; P: I/103 - I/106 vol. 1, 28 Aug. - 2 Sept. (2005).

DOI: 10.1109/ecctd.2005.1522920

Google Scholar

[7] Chih Liu; A 70dB Gain Low-Power Band-Pass Amplifier for Bio-Signals Sensing Applications,; Proceedings of the IEEE International Symposium on Circuits and Systems ISCAS 2007; pp.577-580; May (2007).

DOI: 10.1109/iscas.2007.378803

Google Scholar

[8] R.R. Harrison and C. Charles; A Low-Power Low-Noise CMOS Amplifier for Neural Recording Applications,; IEEE Journal of Solid- State Circuits, vol. 38, Issue. 6; p.958 – 965, June (2003).

DOI: 10.1109/jssc.2003.811979

Google Scholar

[9] Y. Nemirovsky, I. Brouk, and C.G. Jakobson; 1/f noise in CMOS transistors for analog applications,; IEEE Transactions on Electron Devices, Vol. 48, Issue 5, P: 921 – 927, May (2001).

DOI: 10.1109/16.918240

Google Scholar