SN74LV4040APWR
SN74LV4040APWRE4
SN74LV4040APWRG4
SN74LV4040APWT
SN74LV4040APWTE4
SN74LV4040APWTG4
SN74LV4040ARGYR
SN74LV4040ARGYRG4
SN74LV4046AD
SN74LV4046ADG4
0755-83237632