Question 55 (5 points) D D R w А 立 D V Us VD B RA w Vpp I. + 1 Consider the above circuit with the following specificati

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Question 55 (5 points) D D R w А 立 D V Us VD B RA w Vpp I. + 1 Consider the above circuit with the following specifications. All diodes are identical having n = 1.8. For a DC analysis, any forward biased diode is represented by the battery model with a drop of 0.6V across it. It is given that, VPP = 2.3 V and R1 = 2002. When measured, the voltage at node B is found to be 0.3 V. If the small sinal input voltage, vs=5.7sin/wt) mV, Calculate the magnitude of the small signal current through the load, i, in uA units.