Your engineering firm needs an instrumentation amplifier that provides the following input-output relationship: vO = 106 vTR -3:5 V.
The transducer is modeled as a voltage source in series with a resistor that varies with the transducer voltage from 40 Ω to 750 Ω. A vendor is offering the amplifier shown in given Figure, and the vendor agrees to make a single change to the amplifier, if needed, for no cost. Would you recommend buying it? Explain your rationale.
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