The SN54AC00-SP device contains four independent 2-input positive-NAND gates. Each gate performs the Boolean function of Y = A • B or Y = A + B in positive logic. SN54AC00-SP is tolerant to radiation.

A single MXene-based optical gate switches between seven Boolean logic functions via voltage, enabling trainable photonic ...

Two riboswitches were seamlessly linked into a single hybrid construct that functions as a Boolean NAND gate, shutting off gene expression only when both chemical inputs are present simultaneously. A ...

The previous article examined the concept of logic gates. They can be made from discrete and active electronic components, although today logic gates are available within integrated circuits. In this ...