1. Design an OpAmp-based amplifier circuit for which the output voltage is Vo = 4V1 + 5V2 – V3, where V1, V2, V3 are the three input voltage sources. All resistor values should be larger than 1ko. Please clearly indicate the resistor values and inverting and non- inverting terminals of OpAmps (OpAmps are assumed ideal in this question). (40pts)

Consider the following op-amp circuit, where Vin = 2V. The Op-Amp is powered by ±15V power sources. R1 = 10 k2 and R₂ = 35 k. Part A - What is the power dissipated by a load resistor of 100 k between ground and the output pin? ANSWER: Part B - mW For the circuit in part A, what is the total power supplied by the op amp? ANSWER: Part C- mW What would the total power supplied by the op amp be if the load resistor was 10 kQ? ANSWER: mW Part D- If the op amp can provide at most +/- 35 mA, what is the smallest load resistor you could have before hitting the current limit of the op amp? ANSWER: Ω

Question A non inverting amplifier has Rf= 10 Kohm, R= 1 K ohm, Calculate gain of non inverting opamp., In Inverting op amp, Rf-12 k ohm R= 1 k ohm, Calculate Gain and predict the output if voltage of 2V is applied

For the function ƒ(a,b,c,d)=Em(1,5,7,9,11,12,14,15), find all minimum sum-of-products solution, using the Quine-McCluskey method.