Ex-NOR Logic Gate Animation Video Tutorial
The logic gate is a digital circuit with one or more inputs, with only one outputs. The gate can be constructed from diodes, transistors, and resistors.
The logic gate is designed to perform a particular logical operation or function.
Any logic gate operation can be easily understood with the help of truth table.
A voltage in a digital circuit is said to be at the logic level 0 or logic level 1, depending on its actual numeric value. Sometimes logic 0 and logic 1 may be represented as power supply +5V Dc.
EX NOR LOGIC SYMBOL
A voltage in a digital circuit is said to be at the logic level 0 or logic level 1, depending on its actual numeric value.
Sometimes logic 0 and logic 1 may be represented as power supply +5V Dc.
TRUTH TABLE
| Logic 0 | Logic 1 |
| False Off Low No Open switch |
True On High Yes Close switch |
Exclusive-NOR gate This is an EX-OR gate with the output inverted by the NOT Gate on the output.
The output Y is true if inputs A and B are the SAME (both HIGH or both LOW ):
Y = (A AND B) OR (NOT A AND NOT B) EX-NOR gates can only have 2 inputs.
EX-NOR LOGIC GATE VIDEO TUTORIAL
The 74HC7266 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky Transistor TTL (LSTTL).
The 74HC7266 provide the EXCLUSIVE-NOR function with active push-pull output.
