Analog Circuits and Systems 1

IIT Madras Course , Prof. K. Radhakrishna Rao

Lecture 1: Mod01-Lec01 Introduction to Sensors, Signals and Systems

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Lecture Details :

Analog Circuits and Systems 1 by Prof. K. Radhakrishna Rao, Prof (Retd), IIT Madras.Texas Instruments, India.For more details on NPTEL visit

Course Description :

Structure of present day electronic products - Analog signal conditioning and processing functions in instrumentation and control and communication - One-port networks for analog signal processing - Two-port networks for analog signal processing - Amplifiers and Op Amps - Comparators and Multipliers - FETs and BJTs - Negative feedback in systems - VCVS and VCCS using Op Amps - CCVS and CCCS using Op Amps - Ideal filters and their mathematical approximations - First and second order passive filters - Active filters by Q-enhancement - Active filters using Biquads - Switched capacitor filters - Sinusoidal oscillators - Regenerative feedback in comparators - Non-sinusoidal oscillators

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