DocumentCode
1708708
Title
A reduced-complexity mismatch-shaping DAC for delta-sigma data converters
Author
Jensen, Henrik T. ; Galton, Ian
Author_Institution
Dept. of Electr. & Comput. Eng., California Univ., San Diego, La Jolla, CA, USA
Volume
1
fYear
1998
Firstpage
504
Abstract
Although mismatch-shaping multi-bit DACs offer many advantages over single-bit DACs in delta-sigma data converters, most of the presently known mismatch-shaping DAC architectures involve a large amount of digital processing. This paper presents digital structures that implement previously published tree-structured mismatch-shaping DAC algorithms yet offer significant reductions in the digital processing
Keywords
computational complexity; digital-analogue conversion; sigma-delta modulation; trees (mathematics); computational complexity; delta-sigma data converter; digital processing; mismatch-shaping DAC; tree-structured algorithm; Computer architecture; Data engineering; Dynamic range; Frequency; Gaussian distribution; Hardware; Low-frequency noise; Noise level; Noise shaping; Storage area networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1998. ISCAS '98. Proceedings of the 1998 IEEE International Symposium on
Conference_Location
Monterey, CA
Print_ISBN
0-7803-4455-3
Type
conf
DOI
10.1109/ISCAS.1998.704513
Filename
704513
Link To Document