Voltage Output Circuits
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I need some help doing this review for my electronics course, please include steps and reasoning.
2. For the output voltage given below, sketch the output for both Circuits A and B? Note that the op-amps are powered by +/- 12V.
See attached file for three graphs.
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Solution Summary
This solution contains sketches of output for Circuits A and B accompanied with clear explanations.
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Hi again,
Circuit A has positive feedback - so it will act as a comparator. And it will invert, because the input is on the minus pin. But with a 2R to R divider, we get 1/3 of the output voltage at the + input. To know the output, one has to assume that it's either high or low at the beginning. I assumed it was ...
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