CSVTU V Sem Linear Integrated Circuits & Applications Syllabus

CSVTU V Sem Linear Integrated Circuits & Applications Syllabus

CHHATTISGARH SWAMI VIVEKANAND TECHNICAL UNIVERSITY,BHILAI (C.G.)

Semester: V Branch: Electrical & Electronics Engg.

Subject: Linear Integrated Circuits & Applications

Total Theory Periods: 40 Total Tutorial Periods: 12

Total Marks in End Semester Examination: 80

Minimum number of Class tests to be conducted: Two

UNIT – I

Operational Amplifiers:

OPAMP Symbol and terminal characteristics, Block Schematic of OPAMP,

Basics of Differential Amplifier, Ideal OPAMP Characteristics, Practical OPAMP Characteristics, Open

Loop Configuration of OPAMP, Closed Loop Configuration of OPAMP. Input & Output impedance of closed

loop OPAMP. Input Bias and Offset Currents, Low-input bias-Current Op Amps, Input Offset Voltage, Lowinput-

offset-Voltage Op Amps, Input Offset-error compensation, Maximum Ratings. Inverting Amplifier,

Non-Inverting Amplifier, Voltage Follower.

UNIT – II

Applications of OPAMP:

Comparator, Schmitt Trigger, Zero Crossing Detector, Level Detector, Window

Detector, Precision Half Wave Rectifier, Precision Full Wave Rectifier, Current to Voltage and voltage to

current Converter, Phase Shifter, Differential Amplifier, Bridge Amplifier, Instrumentation Amplifier.

Differentiator, Integrator. Logarithmic amplifier, Analog Switches, Peak Detectors, Sample- and- Hold

Amplifiers. Norton Amplifier, Sense amplifier, Bootstrap amplifier.

UNIT – III

Signal Generators & Conditioners:

Square Wave Generator, Triangular Wave Generator, Sawtooth

Wave generator, Clipper Circuits: Series Clipper, Parallel Clipper. Clamper Circuits: Negative Clamper,

Positive Clamper. High Pass RC Circuit as Differentiator, Low Pass RC Circuit as Integrator. Voltage

sweep generator, Current Sweep generator

UNIT – IV

Multivibrators:

Transistor as Switch , Types of Multivibrator (bistable, astable & monostable), Fixed and

self biased binary , use of Commutating Capacitor , improving resolution , Schmitt trigger Emitter Coupled ,

Mono stable Multivibrator : Collector – Coupled and Emitter – Coupled Multivibrator.

UNIT – V

Timer & Regulators:

555 Timer: Functional Diagram: Monostable and Astable operation. Voltage

Regulators: Voltage regulator characteristics, Regulator Performance parameters, Types of Voltage

regulator, Shunt Regulator using OPAMP, Transistorised Series Feedback Regulator, Safe Operating

Area, Protection Circuit, Short Circuit Protection, Current Limiting Circuit, Foldback Limiting, Three

Terminal IC Regulator, Three Terminal IC Regulator (LM 317, LM 337, 78XX, 79XX) [Description,

Schematic Diagram and Pin Diagram], General Purpose IC Regulator (723): Important features and

Internal Structure.

Name of Text Book:

1. Integrated Circuits by K. R. Botkar, Khanna Publications

2. Operational Amplifiers by R. Gayekwad, 4

th

Ed., Pearson Education

Name of Reference Books:

1. Pulse, Digital and Switching Waveforms by Millman & Taub, TMH Publishing Co.

2. Integrated Electronics by Millman & Halkias, TMH Publishing Co.

3. Operational Amplifiers and Linear Integrated Circuits, Lal Kishore, PHI

4. Design and Applications of Analog Integrated Circuits, Soclof, PHI

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