Electrical Engineering ⇒ Topic : AND function

AND function

Using only NAND gates, it is possible to generate an AND function. Inverting the output of NAND gate, we get AND function. Figure 31.18 shows the two input AND gate using NAND gate.

                                                   Figure (1) AND function

Table (2) gives the truth table of Figure (1).

                                                       Table (2) Truth table