Sensitivity and Nonlinear Distortion Analyses for Switched-Capacitor Circuits Using Scapn

Clement F. Lee, Richard D. Davis, W. Kenneth Jenkins, Timothy N. Trick

    Research output: Contribution to journalLetterpeer-review

    14 Scopus citations

    Abstract

    SCAPN is a computer analysis program developed at the University of Illinois for a broad class of switched-capacitor (SC) circuits. This paper illustrates SCAPN's nonlinear distortion and sensitivity analyses for several example circuits. In particular, a thorough sensitivity analysis is presented for five network realizations for a fifth-order elliptic anti-aliasing filter used in CODEC systems. It is shown how the large quantity of sensitivity data produced by SCAPN can be analyzed to reveal relative merits of alternative circuit realizations.

    Original languageEnglish (US)
    Pages (from-to)213-221
    Number of pages9
    JournalIEEE Transactions on Circuits and Systems
    Volume31
    Issue number2
    DOIs
    StatePublished - Feb 1984

    All Science Journal Classification (ASJC) codes

    • Engineering(all)

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