8-Bit Identity Comparator IC, 5V, 10ns, DIP
SN74F521N
8-Bit Inverting Logic IC, 5V, 5.5V, 4.5V, 70°C, Surface Mount, Lead Free
8-Bit Identity Comparator, Commercial Temperature, 5V Supply, 20-Pin DIP
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70
SN74F521NSR