Digital : 2-input NAND gates (4011 easy IC )
Source :: http://www.doctronics.co.uk/4011.htm
Pin connections
The 4011 has four separate 2-input NAND
gates which you can use independently.
Truth table
The truth table of each individual gate is:
| input B | input A | output |
| 0 | 0 | 1 |
| 0 | 1 | 1 |
| 1 | 0 | 1 |
| 1 | 1 | 0 |
where ‘0′ represents a LOW voltage, and ‘1′ represents a HIGH voltage.
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