I want the Logic Design Lab Manual of B.Tech CSE 3rd semester of Visvesvaraya Technological University so can yiou provide me?

As you want the Logic Design Lab Manual of B.Tech CSE 3rd semester of Visvesvaraya Technological University so here io am providing you.

VTU B.Tech CSE 3rd semester Logic Design Lab Manual

EXPERIMENT: 1

LOGIC GATES

AIM: To study and verify the truth table of logic gates

LEARNING OBJECTIVE:

• Identify various ICs and their specification.

COMPONENTS REQUIRED:
• Logic gates (IC) trainer kit.
• Connecting patch chords.
• IC 7400, IC 7408, IC 7432, IC 7406, IC 7402, IC 7404, IC 7486

THEORY:

The basic logic gates are the building blocks of more complex logic circuits. These logic
gates perform the basic Boolean functions, such as AND, OR, NAND, NOR, Inversion,
Exclusive-OR, Exclusive-NOR. Fig. below shows the circuit symbol, Boolean function, and
truth. It is seen from the Fig that each gate has one or two binary inputs, A and B, and one
binary output, C. The small circle on the output of the circuit symbols designates the logic
complement. The AND, OR, NAND, and NOR gates can be extended to have more than two
inputs. A gate can be extended to have multiple inputs if the binary operation it represents is
commutative and associative

These basic logic gates are implemented as small-scale integrated circuits (SSICs) or as part
of more complex medium scale (MSI) or very large-scale (VLSI) integrated circuits. Digital
IC gates are classified not only by their logic operation, but also the specific logic-circuit
family to which they belong. Each logic family has its own basic electronic circuit upon
which more complex digital circuits and functions are developed. The following logic
families are the most frequently used.

TTL Transistor-transistor logic
ECL Emitter-coupled logic
MOS Metal-oxide semiconductor
CMOS Complementary metal-oxide semiconductor





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VTU B.Tech CSE 3rd semester Logic Design Lab Manual.pdf (1.11 MB, 466 views)