Voltage-mode to current-mode conversion by an extended dual transformation

Abstract

Voltage-mode to current-mode conversion and vice versa by an extended dual transformation is described. Representation of an OPA-based voltage-mode circuit by nullors and application of the proposed nullor rearrangement may lead to new current-mode circuits with CCIIs or OTAs. Some non-planar circuits can be converted to planar circuits to which a dual transformation is applicable.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>