### PH5040 Electronics

#### Course Details

Introduction to Integrated Circuits Differential amplifiers using Transistors Operational amplifiers: Features, Characteristics, Negative feedback configurations, Mathematical operations application circuits, Non-linear applications , Comparator Window comparator, Regenerative comparator, Relaxation oscillator, Log and Antilog amplifiers , Multiplier, square and square-root circuits NE555, principle of operation and applications Introduction to Digital logic gates:Combinational circuits, Reduction using Karnaugh map, Implementation using universal gates, Arithmetic circuits , Look-ahead carry implementation, Binary BCD addition Decoders and encoders Multiplexers and demultiplexers their applications Flip-flops, types and implementation:Conversions, triggering, master/slave implementation Registers: Bina:ry up down counters , Synchronous counters , Ring and Johnson counters Random sequence generators: 7-segment display devices A to D and D to A converters Applications of digital circuits :Digital clock, stop-watch, frequency and period counter, digital voltmeter etc.

Introduction to microprocessors: Brief outline of 8085 processor, Instruction set, Simple programming examples, Pick the largest number, Delay, Arithmetic operation with single and multiyear, Block move with overlapping memory address,Ascending and descending ordering

#### Course References:

1. Electronic Principles – 5th Edition, Albert Paul Malvino
Tana Mc-Graw-Hill Publishing Company Ltd., New Delhi, 1993

2. Digital Principles and Applications – 5th Edition Albert Paul Malvino Donald P.LcachTata Mc-Graw-Hill Publishing Company Ltd., New Delhi, 1994

3. Microprocessor Architecture, Programming and its Applications with the 885/8080A latest edition, 5th edition Ramesh S.Gaonkar Wiley Eastern Ltd., New Delhi, Bangalore, Madras. , 2002

4. Digital Fundamentals – 9th edition, Thomas L.Floyd,Prentice Hall, July 13, 2005

5. Digital Design – 3rd edition, M.Morris Mano Prentice Hall, 2001

6. Digital Design – 4th edition, M.Morris ManoPrentice Hall, 2006.