Octal 3-State Buffer/Driver, 8-Bit, 5V, PDIP
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP Tube
Octal 3-State Buffer IC, 8-Ch, 20-PDIP, 5V, 6.2ns
Dual 4-Bit Inverting Buffer, 64mA, 5.5V, SO Package
SN74AS241ANS