User manual

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12. Export the VirtualBench data to a .CSV file by clicking the “Export Data” icon shown in Figure 3.18. Alternatively,
you can export the data by navigating to File»Export Data.
Figure 3.18. Export Data Icon
Expected Results
In theory, you should have expected an analog gain of exactly 11, according to the equation for op-amp gain. This should
remain true whether you are generating a sine, square, or triangle wave.
Observed Results
In reality, you did not get these results exactly, especially when generating a square or triangle wave. This is ultimately
because of the real-life performance of the op-amp as well as the nonzero tolerances of the resistors used to determine
the V Out/V In ratio.
Note, however, that the observed gain should be within ±10 percent of the expected gain.