Unit 1
Amplifier parameters – Multistage amplifiers. Feedback: Introduction to the concept of feedback – positive and negative feedback – Properties of feedback – Feedback topologies – Non-ideal effects.
| Course Name | Linear Integrated Circuits |
| Course Code | 15ECE303 |
| Program | B. Tech. in Electronics and Communication Engineering |
| Semester | Five |
| Year Taught | 2019 |
Amplifier parameters – Multistage amplifiers. Feedback: Introduction to the concept of feedback – positive and negative feedback – Properties of feedback – Feedback topologies – Non-ideal effects.
Differential Amplifier: The MOS differential pair – Common-mode and Differential signals. Small-signal operation – Differential gain and CMRR. Operational amplifiers: Ideal opamp – parameters and characteristics – Inverting and non-inverting amplifiers.
Op-amp circuits: Difference Amplifiers – Instrumentation amplifiers – Adder – Subtractor – Integrator – Differentiator – Comparators – Schmitt trigger – Peak detector – Sample and hold circuits – Precision rectifiers – Dual-slope ADC – DVM – R-2R type DAC – Multivibrators – Monostable – Astable and Bistable – Oscillators: RC phase shift and Wein-bridge oscillators – 555 Timer.
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