DIVlDER_SOUARE_ROOTER

Published:2009/7/7 22:08:00 Author:May | From:SeekIC

Modification of multiplier circuit gives divider in which negative output voltage is equal to 10 times ratio Ex/Ey. To use as square-rooter for Ex, connect pins 4 and 9 together and omit R1 and R2 at Ey input. Circuit uses multiplier block driving 741 current-to-voltage converter.-W. G. Jung, IC 0p-Amp Cookbook, Howard W. Sams, Indianapolis, IN, 1974, p 257-258.



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