型号 / 厂家，封装，批号，备注，订购

IS SN74LS374DW / ,,,原装现货 订购 PDF文档

IS SN74LS688DW / ,,,原装现货 订购 PDF文档

IS SN75179 TI / ,,,原装现货 订购 PDF文档

IS SP4422ACN SIP / ,,,原装现货 订购 PDF文档

IS ST7033 / ,,,原装现货 订购 PDF文档

IS STK12C68S45 / ,,,原装现货 订购 PDF文档

IS TC528267FT-70 / ,,,原装现货 订购 PDF文档

IS TC55257DFI70L / ,,,原装现货 订购 PDF文档

IS TC8521AM TO / ,,,原装现货 订购 PDF文档

IS TH2016-HI / ,,,原装现货 订购 PDF文档