Logic gates in Electronic Engineering

1. Logic Gates
DIGITAL LOGIC “AND” GATE TYPESTHE 2-INPUT LOGIC AND GATE
LOGIC AND GATES ARE AVAILABLE USING DIGITAL CIRCUITS TO PRODUCE THE DESIRED LOGICAL FUNCTION AND IS GIVEN A SYMBOL WHOSE
SHAPE REPRESENTS THE LOGICAL OPERATION OF THE AND GATE.
HYDER ALI KHAN
ROLL F18 ESL49

2. OR Gate
 Digital Logic “OR” Gate TypesThe 2-input Logic OR Gate
 Logic OR Gates are available using digital circuits to produce the desired logical
function and is given a symbol whose shape represents the logical operation of
the OR gate.

3. Nor Gate
 The Digital Logic “NOR” Gate2-input NOR Gate
 Logic NOR Gates are available using digital circuits to produce the desired logical
function and is given a symbol whose shape is that of a standard OR gate with a
circle, sometimes called an “inversion bubble” at its output to represent the NOT
gate symbol with the logical operation of the NOR gate given as.

4. Nand Gate
 The Digital Logic “NAND” Gate2-input Logic NAND Gate
 Logic NAND Gates are available using digital circuits to produce the desired logical function
and is given a symbol whose shape is that of a standard AND gate with a circle, sometimes
called an “inversion bubble” at its output to represent the NOT gate symbol with the logical
operation of the NAND gate given as.