Octal Buffer/Line Driver, 8-Bit, 3-State, 5.5V, SOIC
SN74BCT540ADW
Octal Buffer/Inverter, 8-Ch, 5.5V, 5.8ns, SOIC, 3-STATE
8-Bit Inverting Buffer/Driver, 5V, SOIC-20, 3-STATE
8-CH Inverting 3-ST BiCMOS Buffer/Line Driver SOIC