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Describe the characteristics of op-amp circuit

Describe the operation and the characteristic of the general-purpose 741 op-amp provided in the attached file.

i) Derive and calculate overall gain.
ii) Determine the unity-gain bandwidth
iii) Compare between BJT (741) op-amp and BiCMOS (CA3140) op-amp.


Solution Preview

The solution for (i) and (ii) please see the attached pdf file.

(iii) Compare 741 Op-amp and CA3140.


As CA3140 is a ...