8-Bit 3-State Buffer/Line Driver IC, 74F FAST TTL, DIP20
F/FAST SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDIP20, 0.300 INCH, PLASTIC DIP-20
8-Input 3-State Buffer, 8-Pin DIP, 4.5V to 5.5V, 0°C to 70°C