Digital Electronics Lab detailed syllabus for Electronics & Communication Engineering (EC) for 2021 revision curriculum has been taken from the SITTTRs 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 3rd Sem scheme and its subjects, do visit Electronics & Communication Engineering (EC) 3rd Sem 2021 revision scheme. The detailed syllabus of digital electronics lab is as follows.
Course Objectives:
- To complement and reinforce the theoretical knowledge in Digital Electronics.
- To implement simple digital circuit based applications.
Course Outcomes:
On completion of the course, the student will be able to:
- Develop basic logic functions using TTL logic gates
- Construct combinational logic circuits using logic gates
- Construct flip flops and shift registers using gates and ICs
- Construct synchronous and asynchronous counters using Flip Flop ICs.
Module 1:
- Verify the truth tables of logic gates – NOT OR AND NAND NOR XOR XNOR.
- Develop any logic function using NAND and NOR gates only.
Module 2:
- Construct Half Adder and Full Adder using logic gates
- Construct Binary to Gray and Gray to Binary code converters
- Construct 4 to 1 Multiplexer and 1 to 4 DeMultiplexer using Logic gates.
- Demonstrate the use of MUX IC 74151, Decoder/Demux IC 74155.
Module 3:
- Construct SR flip flop using NAND gates and convert it into D flip flop.
- Demonstrate the use of D Flip Flop IC 7474, JK Flip Flop IC 7476
- Construct controlled shift registers (left/right with mode control)
Module 4:
- Construct Asynchronous Decade Counter (09) with 7 segment display
- Demonstrate the use of Decade(BCD) counter IC 7490, Counter IC 7493
- Construct Synchronous Up-Down Counter with a 7 segment display.
- Construct Johnson counter using Flip Flops
- Construct Ring counter using Flip Flops
Text Books:
- Digital principles & Applications Albert Paul Malvino& Donald P. LeachMcGraw Hill Education; Eighth editionISBN: 978-9339203405
Reference Books:
- Digital Electronics, Roger L. TokheimMacmillian, McGraw-Hill Education (ISE Editions);International 2 Revised edition ISBN: 978-0071167963 Macmillian
- Digital Electronics-an introduction to theory and practice, William H. Gothmann, Prentice Hall India Learning PrivateLimited; 2 editionISBN: 9788120303485
- Fundamentals of LogicDesign, Charles H. Roth Jr. Jaico Publishing House; First editionISBN: 978-8172247744
- Digital Electronics, R. Anand, Khanna Publications, New Delhi (Edition 2018) ISBN: 978-93-82609445
Onlineresources
- https://en.wikibooks.org/wiki/Digital_Electronics
- https://www.geeksforgeeks.org/digital-electronics-logic-design-tutorials/
- https://www.allaboutcircuits.com/textbook/digital/
- https://www.researchgate.net/publication/264005171_Digital_Electronics
Suggested Open Ended Projects
(Not for End Semester Examination but compulsory to be included in Continuous Internal valuation. Students can do open ended experiments as a group of 2-3. Open ended experiments should include the concepts of
- Simplify a given expression using K map and implement using logic gates.
- Design a counter with given specifications.
For detailed syllabus of all other subjects of Electronics & Communication Engineering (EC), 2021 revision curriculum do visit Electronics & Communication Engineering 3rd Sem subject syllabuses for 2021 revision.
To see the syllabus of all other branches of diploma 2021 revision curriculum do visit SITTTR diploma all branches syllabus..
To see the results of Electronics & Communication Engineering (EC) of diploma 2021 revision curriculum do visit SITTTR diploma Electronics & Communication Engineering (EC) results..
For all Electronics & Communication Engineering academic calendars, visit Electronics & Communication Engineering all semesters academic calendar direct link.