## 1. The common mode gain is ___________

## 2. An amplifier using an opamp with slew rate SR=1v/sec has a gain of 40db.If this amplifier has to faithfully amplify sinusoidal signals from dc to 20KHz without introducing any slew-rate induced distortion, then the input signal level exceed

## 3. Current cannot flow to ground through .

## 4. When a step-input is given to an OP-amp integrator, the output will be

## 5. An OPAMP has a slew rate of 5 V/μ S .The largest sine wave O/P voltage possible at a frequency of 1 MHZ is

[Hint: Slew rate is defined as the max. rate of change of output voltage. Its unit is V/μS.]

[Hint: Slew rate is defined as the max. rate of change of output voltage. Its unit is V/μS.]