(10 pt) 1) What is Operational Amplifiers (OpAmps)? How did the word "Operational come from?
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They are widely used in various applications such as signal conditioning, filtering, amplification, and mathematical operations. The term "operational" in operational amplifiers refers to their ability to perform mathematical operations on signals. Originally, Show more…
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An operational amplifier (Op Amp) has which of the following characteristics? It has a trim function When both inputs are used, the results are added It uses an external power supply to amplify the input signal It has a characteristic gain built in It can be used to perform mathematical operations It may be used to process either current or voltage input When a feedback loop is in place, noise is reduced
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