74LVCH244ADB-T
74LVCH244AD-Q100J
74LVCH244AD-T
74LVCH244APW
74LVCH244APW,112
74LVCH244APW,118
74LVCH244APW/AUJ
74LVCH244APW-Q100J
74LVCH244APWR
74LVCH244AQ20-13
19129491934(手机优先微信同号)