AND, OR, NOT & XOR Logic Gate

AND LOGIC GATE 

AND gate is an electronic circuit that provides a high output (1) only if all inputs are high. A dot (.) Is used to indicate an AND operation is AB Remember that this point is sometimes omitted, namely AB.

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OR LOGIC GATE

OR gate is an electronic circuit that provides a high output (1) if one or more of the inputs are high. A plus (+) is used to indicate an OR operation.

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NOT LOGIC GATE

NOT gate is an electronic circuit that produces an inverted version of the input to the output. It is also known as an inverter. If the input variable is A, the output is inverted known as NOT A. It is also indicated as A ', or A with the bar at the top, as shown in the output. The diagram below shows two ways that NAND logic gates can be configured to generate a NOT gate. It can also be done using NOR logic gates in the same way.  

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XOR LOGIC GATE

The gate 'Exclusive-OR' is a circuit that will provide high output if either, but not both, of the two inputs are high. A surrounded by a plus sign (+) is used to indicate EOR operations.  

Chip 


Truth Table 



Schematic 
   
BreadBoard 
   
Test on WinBreadBoard Application 

 

Video