MC54/74F521 8-BIT IDENTITY COMPARATOR
The MC54/74F521 is an expandable 8-bit comparator. It compares two words of up to eight bits each and provides a LOW output when the two words match bit for bit. The expansion input IA = B also serves as an active-LOW enable input.
Compares Two 8-Bit Words in 6.5 ns Typical Expandable to Any Word Length 20-Pin Pac...
