SN74LVC240ADBR
SN74LVC240ADBRE4
SN74LVC240ADBRG4
SN74LVC240ADGVR
SN74LVC240ADGVRE4
SN74LVC240ADGVRG4
SN74LVC240ADW
SN74LVC240ADWE4
SN74LVC240ADWG4
SN74LVC240ADWR
0755-83237632
0755-83259964