Basic_inverting_amplifier

Published:2009/7/23 21:34:00 Author:Jessie | From:SeekIC

This circuit shows an LM107 that is connected in the classic inverting-amplifier configuration, where VOUT is opposite to VIN (if VIN goes positive, VOUT goes negative, and vice versa). The amplitude of the output depends on the ratio of R1 and R2 (within the limits of the supply voltage), and R3 is selected to equal the parallel resistance of R1 and R2.



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