Buffer | Y = a | ||
Inverter | Y = a' | ||
AND | Y = ab | ||
NAND | Y = (ab)' | ||
OR | Y = a+b | ||
NOR | Y = (a+b)' | ||
XOR Exclusive OR | Y = ab'+a'b = aÅb | ||
NXOR Exclusive NOR | Y = ab + a'b' = aÄb |
NXOR (Exclusive NOR) is also called equivalence. It returns 1 if a==b and 0 otherwise.
Maintained by John Loomis, last updated 11 Sept 1999