新HD74HC640FPEL CY7C63723-PXC SN74LS374DWR2 R

贴片直插SN74LS640DWR2G，SN74LS374DWR2G，SN74LS377DWR2G，4

贴片直插SN74LS374MR1G，SN74LS373MR1G，SN74LS374DWR2，4

SN74LS374DWR2-艾睿芯城电子元器件二三级管集成电路全新出售

SN74LS374DWR2-ic线上营业厅，原厂原装正品元器件销售

SN74LS374DWR2-俊龙XC国际百万仓库现货出售也有回收原装芯片

贴片直插SN74LS374MELG，SN74LS373DWR2，SN74LS373ML1G，4

贴插74HC151MTCX-74HC157MTCX-74LS273DWR2-SN74F374DWR