4EC4-04: Analog Circuits Syllabus for ECE 4th Sem 2021-22 Regulation RTU

Analog Circuits detailed syllabus for Electronics & Communication Engineering (ECE) for 2021-22 regulation curriculum has been taken from the Rajasthan Technical University official website and presented for the electronics & communication engineering students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Electronics & Communication Engineering 4th Sem scheme and its subjects, do visit ECE 4th Sem 2021-22 regulation scheme. The detailed syllabus of analog circuits is as follows.

Unit 1

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Unit 2

Diode Circuits, Amplifier models: Voltage amplifier, current amplifier, transconductance amplifier and trans-resistance amplifier. Biasing schemes for BJT and FET amplifiers, bias stability, various configurations (such as CE/CS, CB/CG, CC/CD) and their features, small signal analysis, low frequency transistor models, estimation of voltage gain, input resistance, output resistance etc., design procedure for particular specifications, low frequency analysis of multistage amplifiers.

Unit 3

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Unit 4

Oscillators: Review of the basic concept, Barkhausen criterion, RC oscillators (phase shift, Wien bridge etc.), LC oscillators (Hartley, Colpitt, Clapp etc.), non-sinusoidal oscillators. Current mirror: Basic topology and its variants, V-I characteristics, output resistance and minimum sustainable voltage (VON), maximum usable load. Differential amplifier: Basic structure and principle of operation, calculation of differential gain, common mode gain, CMRR and ICMR. OP-AMP design: design of differential amplifier for a given specification, design of gain stages and output stages, compensation.

Unit 5

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Unit 6

Digital-to-analog converters (DAC): Weighted resistor, R-2R ladder, resistor string etc. Analog to digital converters (ADC): Single slope, dual slope, successive approximation, flash etc. Switched capacitor circuits: Basic concept, practical configurations, application in amplifier, integrator, ADC etc.

Course Outcomes:

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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Lecture Plan:

1. Lecture 1 Zero Lecture
2. Lecture 2 Diode Circuits and Amplifier models
3. Lecture 3 Voltage amplifier, current amplifier, trans-conductance amplifier and transresistance amplifier
4. Lecture 4 Biasing schemes for BJT and FET amplifiers
5. Lecture 5 Bias stability in various configurations such as CE/CS, CB/CG, CC/CD
6. Lecture 6 Small signal analysis of BJT and FET
7. Lecture 7 low frequency transistor models
8. Lecture 8 Estimation of voltage gain, input resistance, output resistance etc.
9. Lecture 9 Design procedure for particular specifications, low frequency analysis of multistage amplifiers.
10. Lecture 10 High frequency transistor models
11. Lecture 11 frequency response of single stage and multistage amplifiers
12. Lecture 12 Cascode Amplifier
13. Lecture 13 Various classes of operation (Class A, B, AB, C etc.), their power efficiency and linearity issues
14. Lecture 14 Feedback topologies: Voltage series, current series, voltage shunt, current shunt
15. Lecture 15 Effect of feedback on gain, bandwidth etc.,
16. Lecture 16 Calculation with practical circuits
17. Lecture 17 Concept of stability, gain margin and phase margin.
18. Lecture 18 Basics of oscillator
19. Lecture 19 Barkhausen criterion, RC oscillators (phase shift, Wien bridge etc.)
20. Lecture 20 LC oscillators (Hartley, Colpitt, Clapp etc.)
21. Lecture 21 Non-sinusoidal oscillators. Current mirror: Basic topology and its variants,
22. Lecture 22 V-I characteristics, output resistance and minimum sustainable voltage (VON), maximum usable load.
23. Lecture 23 Differential amplifier: Basic structure and principle of operation, calculation of differential gain, common mode gain, CMRR and ICMR.
24. Lecture 24 OP-AMP design: design of differential amplifier for a given specification
25. Lecture 25 Design of gain stages and output stages, compensation
26. Lecture 26 OP-AMP applications: review of inverting and non-inverting amplifiers
27. Lecture 27 Integrator and differentiator, summing amplifier
28. Lecture 28 Precision rectifier, Schmitt trigger and its applications
29. Lecture 29 Active filters: Low pass, high pass
30. Lecture 30 Band pass and band stop Filters
31. Lecture 31 Filter Design guidelines
32. Lecture 32 Digital-to-analog converters (DAC): Weighted resistor, R-2R ladder, resistor string etc
33. Lecture 33 Analog to digital converters (ADC): Single slope, dual slope
34. Lecture 34 successive approximation, flash TYPE ADC
35. Lecture 35 Switched capacitor circuits: Basic concept
36. Lecture 36 Switched capacitor circuits: practical configurations
37. Lecture 37 Switched capacitor circuits: applications
38. Lecture 38 Spill over classes
39. Lecture 39 Spill over classes
40. Lecture 40 Spill over classes

Content Delivery Method:

1. Chalk and Duster
2. PPT
3. Hand-outs

Assignment 1

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Assignment 2

1. Q1. Discuss the applications of operational amplifier.
2. Q2. Discuss different types of filters.
3. Q3. Discuss Dual counter type DAC and its applications

For detailed syllabus of all other subjects of Electronics & Communication Engineering, 2021-22 regulation curriculum do visit ECE 4th Sem subject syllabuses for 2021-22 regulation.

For all Electronics & Communication Engineering results, visit Rajasthan Technical University electronics & communication engineering all semester results direct link.