6. A real op amp is modeled by an ideal op amp, input bias current sources and an input offset voltage source.
Given V10 = 10 mV, Ib1 = Ib2=Ib= 100 nA and R= 100 kilo-ohms
a. Derive an expression for Vout as a function of V1 and V2.
b. What is the value of the output voltage, Vout if both V1 and V2 are set to zero.
See attachment for circuit diagram.© BrainMass Inc. brainmass.com October 9, 2019, 8:34 pm ad1c9bdddf
This solution explains what assumptions are associated with an idea op-amp and derives the expression for Vout and also calculates the value of the output voltages. All workings and formulas are shown.