Texas Instruments’ 5400 and 7400 TTL quad 2-input NAND gate has been in continuous production since 1964 and is the progenitor of what is probably the most numerous breed of integrated circuits, ...

As an example, let’s consider the AND gate (the others are OR, NOT, NAND, NOR, XOR and XNOR). Electronic gates operate on two nominal voltages, normally 0 V and 5 V, representing the logic 0 ...

For example, an AND gate turns its output on only if all its inputs are on. An inverter (or NOT gate) turns its output on only if the input is off. By combining these two, we can create a NAND ...

The NAND and NOR designations actually refer to the logic circuits on the chips (for more details, see flash memory and logic gate). Traditional flash memory has a single layer of cells ...

In 2D NAND, the transistor has two gates. The control gate is on the top of the device ... understanding of the data coming off of it,” Applied’s Howard said. “For example, if you are putting an ...