Differential Amplifier Circuit

Published:2011/5/3 1:57:00 Author:Felicity | Keyword: Differential Amplifier Circuit, | From:SeekIC

The way of differential connection: the input signal of differential amplifier circuit is inputed from integrated operational amplifier's phase and RP. If the feedback resistanceRF equals to the input resistance, in-phase input voltage minus phase input voltage is the the output voltage. This circuit is also called subtraction circuit.



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