Digital Electronics syllabus
PCC-253-INC · Second Year Instrumentation and Control Engineering, SPPU 2024 pattern. Every unit, the marks scheme, course outcomes and books, copied from the official syllabus PDF.
Unit-wise syllabus
Logic Families
6 hoursLogic families: TTL, CMOS, RTL, DTL logic family. Digital IC specification terminology. CD40XX /74XX series digital ICs. Characteristics of TTL logic family. Interfacing of logic family. Tristate Logic, Comparison of Different logic families.
Number system & Logic circuit minimization techniques
6 hoursNumber system: Introduction to number system and number system conversion. Boolean algebra, De-Morgan's Thermos, Minimization of combinational logic functions using SOP and PSO forms. Don’t care Conditions. K-Maps up to 4 variables and Quine-McCuskey techniques.
Combinational Logic Circuits
6 hoursIntroduction to Combinational logic circuits: half adder, full adder, half subtractor, full subtractor, decimal adder, decimal subtractor, magnitude comparator, decoders, encoders, multiplexer & demultiplexer. Implementation of combinational logic circuits.
Sequential Logic
8 hoursFlip Flops: Study of SR, JK, MSJK, D, T types of flip flop, excitation tables, Conversion of Flip Flop. Counters: Binary, BCD, Up-Down counters. Design of synchronous and asynchronous counter using T and D flip flops, Realization of counters using ICs 7490, 7492,7493 and 74193. Shift Registers: Serial in Serial out, Parallel in Parallel out shift registers, Ring counter, Johnson counter. Programmable logic array (PLA) - Input, Output Buffers, AND, OR, Invert/ Non-Invert Matrix.
Marks and credits
| Head | Marks | Credit |
|---|---|---|
| CCE (continuous comprehensive evaluation) | 30 | 2 |
| End-semester exam | 70 |
Prerequisite: Logic gates, flip flops, logic devices..
Course outcomes
- CO1Execute logical functions using different number systems, Boolean algebra, and minimization techniques to design and implement digital circuits effectively.
- CO2Implement various logic families, analyze their performance specifications, and demonstrate Proficiency in interfacing TTL and CMOS logic.
- CO3Use combinational and sequential logic circuits to solve complex problems, differentiate between different types of flip-flops, and relate the design of counters and registers with practical applications.
- CO4Test and compare the applications of programmable logic devices in digital clock and frequency counter circuits, showcasing their versatility and efficiency.
Books
Text books
- Floyd “Digital Principles”, Pearson Education, 11th Ed.
- Gothman, ‘Digital Electronics’,2nd edition, PHI
- M. Morris Mano,’ Digital Design’, Pearson Education, 03rd Ed.
Reference books
- Leach, Malvino , Saha; Digital Principles and Applications; 7th Edition, McGraw Hill
- R. P. Jain; Modern Digital Electronics; 4th Edition, McGraw Hill MOOC / NPTEL/YouTube Links: -
- NPTEL Course: Digital Circuit https://onlinecourses.nptel.ac.in/noc21_ee75/preview
- NPTEL Course: Digital Electronics Circuit https://onlinecourses.nptel.ac.in/noc25_ee20/preview
NPTEL and SWAYAM links
Listed in the official syllabus:
FAQ
How many units are in Digital Electronics?
Digital Electronics (PCC-253-INC) has 4 units: Unit I Logic Families (6 h); Unit II Number system & Logic circuit minimization techniques (6 h); Unit III Combinational Logic Circuits (6 h); Unit IV Sequential Logic (8 h).
What is the marks scheme for Digital Electronics?
The official Instrumentation and Control Engineering 2024 pattern syllabus lists continuous comprehensive evaluation (CCE) for 30 marks and the end-semester exam for 70 marks, for 2 credits.
What should I know before Digital Electronics?
Prerequisite listed in the syllabus: Logic gates, flip flops, logic devices..