IEEE - Institute of Electrical and Electronics Engineers, Inc. - A low-distortion two-path fourth-order bandpass delta-sigma modulator using horizontal opamp sharing

2007 50th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS '07)

Author(s): N. Waki ; H. Sato ; A. Hyogo ; K. Sekine
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 August 2007
Conference Location: Montreal, Que., Canada
Conference Date: 5 August 2007
Page(s): 1,372 - 1,375
ISBN (CD): 978-1-4244-1176-4
ISBN (Paper): 978-1-4244-1175-7
ISSN (Paper): 1548-3746
DOI: 10.1109/MWSCAS.2007.4488804
Regular:

In this paper, a low-distortion two-path fourth-order bandpass DeltaSigma modulator which has only two opamps is proposed. The proposed modulator is based on both horizontal opamp sharing... View More

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