SN74LVC14ADGVR
SN74LVC14ADGVRE4
SN74LVC14ADGVRG4
SN74LVC14ADR
SN74LVC14ADR-04+
SN74LVC14ADRE4
SN74LVC14ADRG3
SN74LVC14ADRG4
SN74LVC14ADRSOP3.
SN74LVC14ADT
19129491934(手机优先微信同号)