XNOR gate
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| INPUT | OUTPUT | |
| A | B | A XNOR B |
| 0 | 0 | 1 |
| 0 | 1 | 0 |
| 1 | 0 | 0 |
| 1 | 1 | 1 |
The XNOR gate is a logic gate that outputs 1 (true) when both of its inputs are equal.
Symbols [change]
There are three symbols for the XNOR gate:
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