(a) Mimic this analysis to show that the circuit in Figure is an op amp integrator with
Eout= -1/RC ∫E(t)dt,
up to a constant that depends on the initial charge on the capacitor.
![2158_Design op amp integrators.png](https://secure.tutorsglobe.com/CMSImages/2158_Design%20op%20amp%20integrators.png)
(b) Design op amp integrators and differentiators using negative feedback but with induc¬tors instead of capacitors. (In most situations, capacitors are less expensive than induc¬tors, so the previous designs are preferred.)