This course is aimed to provide sufficient knowledge in digital and industrial electronics so as to make the student capable of working with control systems employing this technology. Students should be able to understand and assemble functional projects in digital & logic electronics.

1 INTRODUCTION.                                                                             2 Hrs.
1.1 Comparison of digital and analogy quantities
1.2 Review of Number Systems
1.3 BIT, BYTE, NIBBLE and WORD
1.4 Laws and Rules Boolean Algebra
2 LOGIC GATES (ALL INCLUDE LOGIC, TRUTH TABLE AND TTL
CIRCUITRY)                                                                                            4 Hrs.
2.1 NOT (Inverter)
2.2 OR
2.3 AND
2.4 NAND
2.5 NOR
2.6 XOR
2.7 XNOR
2.8 Application of Gates.
3 ARITHMETIC LOGIC CIRCUITS(INCLUDING LOGIC AND CIRCUITY). 3 Hrs.
3.1 Half adders
3.2 Full adders
3.3 Half and full subtractor
3.4 Comparators
4 COMBINATIONAL LOGIC AND DATA PROCESSING CIRCUITS.        3 Hrs.
4.1 Decoders
4.2 BCD-to-Decimal Decoders (such as 7445)
4.3 Seven-Segment Decoders and Displays
4.4 Encoders(IC’s such as 74147)
4.5 Multiplexers and logic (IC’s such as 74150)
4.6 De-Multiplexers (IC’s such as 74154)
5 LATCHES AND FLIP-FLOPS.                                                            4 Hrs.
5.1 RS Latch

5.2 Clocked RS Flip-Flop
5.3 D Flip-Flop
5.4 JK Flip-Flop
5.5 T-Flip-Flop
6 CLOCKS & TIMERS. 4 Hrs.
6.1 TTL Clock
6.2 555 – astable, monostable
6.3 Applications
7 SHIFT REGISTERS.                                                                             3 Hrs.
7.1 Introduction, shift-Right and shift Left
7.2 Serial in-serial out
7.3 Serial-in parallel-out
7.4 Parallel-in serial-out
8 COUNTERS.                                                                                          3 Hrs.
8.1 Introduction, types
8.2 Asynchronous counter
8.3 2-BIT, 3-BIT, Decade, Asynchronous counter
8.4 Synchronous Counter
8.5 2-BIT, 3-BIT, Decade Synchronous counters
9 MEMORIES.                                                                                          3 Hrs.
9.1 Introduction, volatile, non-volatile,
9.2 ROM, Types of ROM
9.3 RAM, Types of RAM
10 D/A AND A/D CONVERTERS.                                                            3 Hrs.
10.1 Introduction
10.2 D/A converter
10.3 A/D converter

TEXT/REFERENCE BOOKS
1 Digital principles and applications by Albert Paul Malvino, Goutam Saha, Donald P
Leach – 7
th edition
2 Digital Fundamentals by FLOYD
3 Digital logic and computer design by M. Morris Mano – 5
th edition