Problem regarding the instrumentation amplifier

Reference no: EM131019963

Consider the instrumentation amplifier of Fig. 2.20(b) with a common-mode input voltage of +3 V (dc) and a differential input signal of 100-mV peak sine wave. Let 2R1 = 2 kΩ, R2 = 50 k Ω, R3 = R4 = 10 kΩ. Find the voltage at every node in the circuit.

Reference no: EM131019963

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