

Author: Wilson B.
Publisher: Taylor & Francis Ltd
ISSN: 1362-3060
Source: International Journal of Electronics, Vol.93, Iss.10, 2006-10, pp. : 653-662
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Abstract
An improved current conveyor circuit topology based around the use of a current-steering output stage, rather than the more usual current mirrors, is described in this paper. The primary benefit of this approach is a significantly enhanced current transfer linearity through reduced reliance on output-device matching requirements. Outline performance details are given for a discrete version of the circuit and a prototype IC fabricated using this technique.
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