Op-Amp Circuits Lab Task: Inverting, Non-Inverting and Multistage 741 Amplifiers – Output Voltage Calculation and Simulation

Op-Amp Circuits Lab Task: Inverting, Non-Inverting and Multistage 741 Amplifiers

This EEE experiment sheet gives three op-amp amplifier designs and asks for the output voltage of each, worked out with circuit theory and then checked in simulation with schematics, measurements and waveforms.

Experiment Execution and Procedure

Figure 1 introduces the op-amp pin configuration and circuit symbol. Refer to the circuits below:

• Circuit 1 – Inverting op amp (Figure 2): R1 at the inverting input, R2 = 10 kΩ feedback, oscilloscope XSC1 on input and output.
• Circuit 2 – Non-inverting op amp (Figure 3): input on the non-inverting terminal, 10 kΩ resistors in the feedback network.
• Circuit 3 – Multistage op amp (Figure 4): cascaded 741 stages with resistors from 2 kΩ to 15 kΩ as specified in the diagram.

Tasks

1. Calculation: use a related circuit theorem to calculate the output voltage; show the calculation in the result section and sketch the input and output waveforms.
2. Simulation: simulate each circuit with related software; include the schematic design, a screenshot of the output voltage measurement and the input and output waveforms in the result section.

The post Op-Amp Circuits Lab Task: Inverting, Non-Inverting and Multistage 741 Amplifiers – Output Voltage Calculation and Simulation appeared first on Malaysia Assignment Help.