12 figure 6-41 shows the output voltage of an op-amp in

Question

12. Figure 6-41 shows the output voltage of an op-amp in response to a step input. What is the slew rate?

FIGURE 6-41

13. How long does it take the output voltage of an op-amp to go from -10 V to +10 V, if the slew rate is 0.5 V/μs?

14. Identify each of the op-amp configurations in Figure 6-42.

FIGURE 6-42

17. Determine the closed-loop gain of each amplifier in Figure 6-44.

FIGURE 6-44

19. Find the gain of each amplifier in Figure 6-46.

FIGURE 6-46

26. Determine the effect on the output if the circuit in Figure 6-51 has the following fault (one fault at a time).

• (a) Output pin is shorted to the inverting input.
• (b)R₃ is open.
• (c)R₃ is 10 kΩ instead of 910 Ω.
• (d)R₁ and R₂ are swapped.