Block diagram of a typical op-amp - characteristics of ideal and practical op amp - parameters of op-amp -Inverting and Non-inverting amplifier configurations - Frequency response, circuit stability.
Op- amps- DC and AC amplifiers - summing amplifier - difference amplifier - voltage follower - Differentiator - Integrator - clamper - clipper – filters,comparators,schmitt trigger, window detector.
Oscillators using opamp- sine wave, square wave, triangular wave, saw tooth wave generation
Converters- Analog to digital, digital to analog, sample and hold circuits - voltage controlled oscillator-phase locked loop-operating principles,application of PLL.
IC555 Timer-monostable and astable modes of operation; voltage regulators - fixed voltage regulators, adjustable voltage regulators - switching regulators .
References:
1. Gayakwad, R.A., 'Op-amps & Linear Integrated Circuits', Prentice Hall of India, New Delhi 3rd edition,1993.
2. Sergio Franco,‟ Design with operational amplifiers and Analog Integrated circuits‟,Tata McGraw Hill 3rd Edition 2002
3. Millman, J. and Halkias, C.C., 'Integrated Electronics-Analog and Digital, Systems', McGraw Hill, 9th Reprint, 1995.
