A Classification of Current-Mode Single-Amplifier Biquads Based on a Voltage-to-Current Transformation

G. S. Moschytz, A. Carlosena

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

Using a simple and well-known voltage-to-current transformation, current-mode active RC filters that are amenable to IC realization can be derived from their voltage-based counterparts. Using this transformation, a classification of current-based single-amplifier biquads is introduced which is derived from a similar voltage-based classification. This classification is exhaustive in that it includes all possible current-based single-amplifier biquads.

Original languageEnglish
Pages (from-to)151-156
Number of pages6
JournalIEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing
Volume41
Issue number2
DOIs
StatePublished - Feb 1994
Externally publishedYes

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