SN74LVC827ADGVR
SN74LVC827ADGVRE4
SN74LVC827ADGVRG4
SN74LVC827ADW
SN74LVC827ADWE4
SN74LVC827ADWG4
SN74LVC827ADWR
SN74LVC827ADWRE4
SN74LVC827ADWRG4
SN74LVC827ANSR
19129491934(手机优先微信同号)