NAND operation; non-conjunction; NOT-BOTH operation
A logical operation that outputs false only when all inputs are true; the negation of logical conjunction. Used in digital circuits and Boolean algebra.
A NAND gate outputs 0 only when all inputs are 1.
この回路は否定論理積で構成されている。
This circuit is built using NAND operations.
Compound of 否定 (negation) + 論理積 (logical conjunction), literally 'negated logical product'.