NXP 74HCT368D,652 Buffer / Line Driver, 74HCT368, 4.5V to 5.5V, SOIC-16
The is a high-speed Si-gate CMOS hex Buffer/Line Driver with 3-state outputs. The 3-state outputs nY are controlled by the output enable inputs 1OE, 2OE. It is pin compatible with low power Schottky TTL LSTTL. A HIGH on nOE causes the outputs to assume a high impedance OFF-state. The 368 is identical to the 367 but has inverting outputs.