OR Gate

The output is high when either or both of inputs A or B is high. This is logically different from the exclusive OR

How do you make one?
IC Example: IC 7432


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Making an OR Gate

These are ways to make an OR gate from transistor switches or diodes.

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IC 7432 OR Gates

This is an example of convenient packaging of OR gates in integrated circuit form.

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Electronics concepts

Digital Circuits
 
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