DocumentCode
1821522
Title
Computer-aided design of high order sigma-delta ADCs
Author
Hossack, D.M. ; Sewell, J.I.
Author_Institution
Wolfson Microelectron. Ltd., Edinburgh, UK
fYear
1993
fDate
34116
Firstpage
42401
Lastpage
42405
Abstract
The methods and application of a software package for the design of high order sigma-delta A/D converters is described. Such tools allow comparisons to be made between sigma-delta converters of different orders and responses. The cost of implementing ADCs is found to be very dependent on the noise and signal transfer functions. The application of the software to the design of a fifth order ADC is described
Keywords
analogue-digital conversion; circuit CAD; software packages; transfer functions; ADCs; high order; noise; sigma-delta ADCs; signal transfer functions; software package;
fLanguage
English
Publisher
iet
Conference_Titel
Advanced A-D and D-A Conversion Techniques and Applications, IEE Colloquium on
Conference_Location
London
Type
conf
Filename
287382
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