a- Design a circuit with the following output using two opamps at least. Use three resistor if your student number is odd and four resistor if the student number is even. Verify your circuit design using node voltage method. a=8 b=1 c=7 a + v2 – b + v1 c + v3 3 +3 2 Vout b- If v, = -5v2 and vz = -6v2 and vz = 5 cos 2n5000t, plot all input and output voltages and emphasize the most important parameters. Assume that bias voltages are V_ = -10 V; V, = 5 V %3D

OBJECTIVE 4-2 OP AMP CIRCUIT ANALYSIS (SECTS. 4-3 AND 4-4) Given a linear resistance circuit containing OP AMPS, find selected output signals or input-output relationships. See Examples 4-12 to 4-20 and Exercises 4-15 to 4-31. SS 4-19 Find the voltage gain of each OP AMP circuit shown in Figure P4-19. VS 10 ΚΩ w 10 ΚΩ M 560 ΚΩ w VS (a) 560 ΚΩ (b) FIGURE P4-19 Vo VO

Vin R₁ www R₂ www Vout For the given op amp circuit, calculate Vout if R₁ = R2 = 100 2 and vin = 8 V. The value of the output voltage is * V.

6) With the help of circuit diagram given below draw the output voltage waveform D, D, D.

Problem 3 - Add the necessary OpAmp circuit to your designed from problem 2 so that the final voltage output of your circuit is v, 3v₁ +5v2.

Help with deriving formula.

H.W: Design Op-Amp circuit to give the following output using 4 op-amp or less. Vo= - - √2V₁ - 6V2 - 3√3 + 8V4-15 d Vo = V₁2V2+4V3-8V4-8-V5 dt

Given the circuit below, the current through the feedback resistor is mA. Round-off to 2 decimal places and write your answer in the box. (Example: if your answer is 1.25mA, simply write 1.25) R₁ V1o W V2 R₂ www Rf www VOUT R₁ R₂=R₁=28kn, V1-2.6V, V2=2.3V

Design a circuit to produce a fixed output of 12 V and a current of 10 mA for the load, the maximum current ten is 15 mA, consider Vi=15mA, the corresponding circuit is Rz ew - 15ma 12V R. Find RZ RL