Linear Integrated Circuit(Analog Electronics)
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Linear Integrated Circuit(Analog Electronics) Syllabus — Unit-wise Content
The official GTU curriculum for Linear Integrated Circuit(Analog Electronics) (subject code 4341105) as prescribed for IC · Semester 4 divides the course into 5 units, covering 34 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (4341105)Unit 1 Amplifiers (Negative Feedback)
- 1.1. Concept of feedback: Negative and Positive
- 1.2. Gain (Transfer ratio), input impedance, output impedance, stability, bandwidth, frequency response, sensitivity, distortion, and noise of negative feedback amplifier
- 1.3. Voltage series amplifier, voltage shunt amplifier, current series amplifier, current shunt amplifier.
- 1.4. Explain voltage shunt amplifier and current series amplifier. Linear Integrated Circuit Course Code: 4341105
- 1.5. Advantages and disadvantages of negative feedback
Unit 2 Oscillators (Positive Feedback)
- 2.1. Use of positive feedback in oscillators
- 2.2. Barkhausen’s criteria for oscillation
- 2.3. Overall gain of positive feedback amplifier.
- 2.4. Tank circuit
- 2.5. Hartley oscillator circuit
- 2.6. Colpitts oscillator circuit
- 2.7. Wien Bridge oscillator circuit
- 2.8. Crystal oscillator
- 2.9. Construction of UJT
- 2.10. Working and V – I characteristics of UJT
- 2.11. UJT as a relaxation oscillator
Unit 3 Power Amplifier s
- 3.1. Working of voltage and power amplifier
- 3.2. Classification of power amplifier
- 3.3. Working of different types of power amplifier – Class A, B, AB, C
- 3.4. Operation of class B push-pull power amplifier
- 3.5. Efficiency of class B push pull amplifier
- 3.6. Complementary symmetry push-pull amplifier
- 3.7. Comparison of different types of power amplifiers
Unit 4 Operational Amplifiers (Op Amps)
- 4.1. Basic Block diagram of an operational amplifier
- 4.2. Introduction of IC-741
- 4.3. Pin configuration of IC 741
- 4.4. Op-Amp: open loop and closed loop 4c Explain parameters of operational amplifier
- 4.5. Op-Amp parameters: Input and output offset
- 4.6. voltage, Input offset current, CMRR, slew rate
- 4.7. Inverting and non-inverting amplifier
- 4.8. Summing amplifier, Differential amplifier, Integrator
Unit 5 Timer Circuits
- 5.1. Basic operation of IC 555
- 5.2. Pin Description of IC 555.
- 5.3. Applications of IC 555 : Astable multivibrator, Monostable multivibrator, Bistable multivibrator, Sequential timer Linear Integrated Circuit Course Code: 4341105
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