MC74HCT245N
MC74HCT259ADG
MC74HCT259ADR2G
MC74HCT259ADTG
MC74HCT259ADTR2G
MC74HCT273ADTR2
MC74HCT273ADTR2G
MC74HCT273ADW
MC74HCT273ADWG
MC74HCT273ADWR2