Calculate the dc offset developed at the output

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Reference no: EM13287817

An op-amp is connected in the noninverting amplifier configuration. A gain of 21 is achieved using resistors ofvalue 1Mohm and 50 kohms in the feedback circuit. The signal source is connected to the v+ terminal via a 100 ohm resistor.
a) Calculate the dc offset developed at teh output if theop-amp has input bias currents of 1uA.
b) choose an additional resistor to be put in series with the input source so taht the dc offset at the output is forced to zero.

Reference no: EM13287817

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