DocumentCode
349106
Title
A current steering architecture for 12-bit high-speed D/A converters
Author
Marques, A. ; Bastos, J. ; Steyaert, M. ; Sansen, W.
Author_Institution
ESAT, Katholieke Univ., Leuven, Heverlee, Belgium
Volume
1
fYear
1998
fDate
1998
Firstpage
23
Abstract
The most important problems of designing a 12-bit high-speed CMOS D/A converter are studied. A modified current steering architecture is presented. It is shown how this architecture allows one to implement a new two dimensional centroid switching scheme that, combined with circuit and layout techniques, makes it possible to achieve simultaneously high update rates, 12-bit accuracy, and good dynamic characteristics
Keywords
CMOS integrated circuits; digital-analogue conversion; high-speed integrated circuits; integrated circuit layout; 12 bit; CMOS; current steering architecture; dynamic characteristics; high-speed D/A converters; layout techniques; two dimensional centroid switching scheme; update rates; CMOS technology; Decoding; Digital signal processing; Frequency; Logic; Pipelines; Resistors; Switching circuits; Timing; Weight control;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Circuits and Systems, 1998 IEEE International Conference on
Conference_Location
Lisboa
Print_ISBN
0-7803-5008-1
Type
conf
DOI
10.1109/ICECS.1998.813257
Filename
813257
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