SN74HCT244NSG4
SN74HCT244NSR
SN74HCT244NSRG4
SN74HCT244PW
SN74HCT244PWE4
SN74HCT244PWG4
SN74HCT244PWLE
SN74HCT244PWR
SN74HCT244PWRE4
SN74HCT244PWRG4