M74VHC1GT50 Noninverting Buffer/CMOS Logic Level Shifter with LSTTL-Compatible Inputs(???LSTTL????????????/CMOS???????????
M74VHC1GT50DFT1G Noninverting Buffer CMOS Logic Level Shifter TTL−Compatible Inputs
M74VHC1GT50DFT2G Noninverting Buffer CMOS Logic Level Shifter TTL−Compatible Inputs
M74VHC1GT50DTT1G Noninverting Buffer CMOS Logic Level Shifter TTL−Compatible Inputs