MC74HCT125ADG
MC74HCT125ADR2G
MC74HCT125ADTG
MC74HCT125ADTR2G
MC74HCT132ADG
MC74HCT132ADR2G
MC74HCT132ADTG
MC74HCT132ADTR2G
MC74HCT138AD
MC74HCT138ADG
19129911934(手机优先微信同号)
19129491934(手机优先微信同号)