HALL_EFFECT_MULTIPLIER

Published:2009/7/15 3:19:00 Author:Jessie | From:SeekIC

Circuit gives algebraic product of two inputs. Accuracy is only 0.5%, but cost is low. Control current is applied through long dimension of Hall semiconductor element, to produce voltage acr oss width of element that is proportional to product of control current and magnetic fluxdensity. –w. A. Scanga, A. R. Hilbinger, and C. M. Barrack, Hall-Effect Multipliers, Electronics, 33:29, p 64-67.



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