Using the op-amp configuration shown in Figure 1, answer the problem b

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Using the op-amp configuration shown in Figure 1, answer the problem below: Figure 1 The required voltage gain (vo/vi) of the amplifier shown in Figure 1-2 is -20 V/V. The open loop gain of the op-amp is 800 /v. If R1 = 10 kΩ and R2 = 200 kΩ, what is the value of Rc to meet the specifications given? All other non-idealities of the op-amp (offset voltage, input bias current, offset current) can be considered negligible. Enter your answer in kΩ.

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Using the op-amp configuration shown in Figure 1, answer the problem below: Figure 1

The required voltage gain (vo/vi) of the amplifier shown in Figure 1-2 is -20V/V. The open loop gain of the op-amp is

800 / v

. If

R_{1} = 10 k Ω

and

R_{2} = 200 k Ω

, what is the value of

R_{c}

to meet the specifications given? All other non-idealities of the op-amp (offset voltage, input bias current, offset current) can be considered negligible.

Enter your answer in