JNTUK R20 3-1 AICA Material/Notes PDF Download


JNTUK R20 3-1 AICA Material/Notes PDF Download

Students those who are studying JNTUK R20 ECE Branch, Can Download Unit wise R20 3-1 Analog ICs and Applications Material/Notes PDFs below.


JNTUK R20 3-1 AICA Material/Notes PDF Download


OP-Amp Block Diagram (Symbolic Representation), Characteristics of Op-Amp, Ideal and Practical Op-Amp specifications, DC and AC Characteristics, Definitions of Input and Output Off-set voltage and currents slow rate, CMRR, PSRR. Measurements of Op-Amp Parameters, Three-Terminal Voltage Regulators 78xx& 79xx Series, current Booster, adjustable voltage, DualPowerSupplywith78xx&79xx

Download UNIT-1 Material PDF | Reference-2


OP-AMPS Applications: Introduction, Basic Op-Amp Applications, Instrumentation Amplifier, AC Amplifier, V to I and I to V Converter, Sample and Hold Circuit, Log and Antilog Amplifier, Multiplier and Divider, Differentiator, integrator.

Comparators and Waveform Generators: Introduction, Comparator, Square Wave Generator, Monostable Multivibrator, Triangular Wave Generator, Sine Wave Generators.

Download UNIT-2 Material PDF | Reference-2


Active Filters: Design & Analysis of Butterworth active filters – 1st order, 2nd order LPF, HPF filters. Band pass, Band reject and all pass filters.

Download UNIT-3 Material PDF | Reference-2


Timers: Introduction to 555 timer, functional diagram, Monostable and Astable operations and applications, Schmitt Trigger.

Phase Locked Loops: Introduction, block schematic, principles and description of individual blocks, 565 PLL, Applications of PLL – frequency multiplication, frequency translation, AM, FM & FSK demodulators. Applications of VCO (566)

Download UNIT-4 Material PDF | Reference-2


Digital To Analog And Analog To Digital Converters: Introduction, basic DAC techniques, weighted resistor DAC, R-2R ladder DAC, inverted R-2R DAC, A-D Converters – parallel Comparator type ADC, counter type ADC, successive approximation ADC and dual slope ADC.DAC and ADC Specifications.

Download UNIT-5 Material PDF | Reference-2


  1. Linear Integrated Circuits – D. Roy Choudhury, New Age International (p) Ltd, 2nd Edition 2003.
  2. Operational Amplifiers & Linear Integrated Circuits –Sanjay Sharma; SK Kataria&Sons; 2nd Edition, 2010


  1. Op-Amps & Linear ICs – Ramakanth A. Gayakwad, PHI, 1993.
  2. Operational Amplifiers & Linear ICs – David A Bell, Oxford Uni. Press, 3rd Edition.


1. Describe the Op-Amp and internal Circuitry: 555 Timer, PLL

2. Discuss the Applications of Operational amplifier: 555 Timer, PLL

3. Design the Active filters using Operational Amplifier

4. Use the Op-Amp in A to D & D to A Converters

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