SN74FCT16244SN74FCT16245SN74FCT16646SN74FCT2245A¥20去看看电子元件88888发布了全新SN74FCT2245A SN74FCT16646 SN74FCT16245 SN74FCT16244SN74HCT573DWRSN74AC373DWRSN74HC374DWRATSOCT¥10去看看品设旗舰店发布了CY74FCT2245ATSOCT SN74AC373DWR SN74HCT573DWR SN74HC374DWRCY74FCT2245TSOCSN74LVCH245ADWSN74AC245DWRSN74F573DW¥20去看看品设旗舰店发布了SN74AC245DWR SN74F573DW SN74LVCH245ADW CY74FCT2245TSOCSN74LVTH244ADBRCY74FCT2245TQCTSN74LV540ADBRSN74AC241DBR¥20去看看品设旗舰店发布了SN74LV540ADBR CY74FCT2245TQCT SN74LVTH244ADBR SN74AC241DBRSN74FCT162501ASN74FCT2244ADWSN74FCT2245CDWSN74FB2041A¥2.10去看看电子元件88888发布了全新SN74FCT2245CDW SN74FCT2244ADW SN74FCT162501A SN74FB2041ASN74FCT2245CSN74FCT244SMSN74FCT2543ASN74FCT541DW¥2.20去看看电子元件88888发布了全新SN74FCT541DW SN74FCT2543A SN74FCT244SM SN74FCT2245C