Question

Problem 1: Derive the expression for G Eo/Ei for common amplifier circuits using op-amps (figure 6.20 of F&B 5th ed.; figure 6.19 of F&B 6th ed.) a. Non-inverting amplifier (see class notes) b. Inverting amplifier (see class notes) c. Differential amplifier d. Voltage follower Problem 2: A non-inverting amplifier is built using a 1-k2 precision resistors R1 and R2 (see part b from previous problem), which have a tolerance of ±1%. Determine the circuit's gain and the tolerance in the gain. Hint: Uncertainty.

Answer 1

v. O-V. fK. NO

(it訇ゆ斛 3 R2- 3 リー id et

Nbnivnvaci IK V, V. се.

I.IK 垦え
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