74ABTH162827A 20-bit buffer/line driver, non-inverting,with 30ohm termination resistors (3-State)
74ABTH162827ADGG 20-bit buffer/line driver, non-inverting,with 30ohm termination resistors (3-State)
74ABTH162827ADL 20-bit buffer/line driver, non-inverting,with 30ohm termination resistors (3-State)
74ABTH162827ADL-T Dual 10-Bit Buffer/Driver