Automated SC filter generation with a CMOS gate array type filter chip

Rainer P. Sigg, August Kaelin, Arnold Muralt, William C. Black, George S. Moschytz

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

A complete automated development system for up to 16th-order semicustom switched-capacitor (SC) filters is presented. A unique synthesis and design methodology is used which leads to simple and regular SC structures that are defined by a single unique metal layer on a CMOS gate-array-type filter chip. Two high-order ladder filters and a cascaded biquad filter have been designed and implemented with this technique. Experimental results indicate that performance comparable to full-custom implementations can be achieved.

Original languageEnglish
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
PublisherPubl by IEEE
Pages1725-1728
Number of pages4
ISBN (Print)9517212402
StatePublished - 1988
Externally publishedYes

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
Volume2
ISSN (Print)0271-4310

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