型号 / 厂家，封装，批号，备注，订购

M74HC279 / ST,,01+,原装现货 订购 PDF文档

M74HC279B / ,,,原装现货 订购 PDF文档

M74HC279B1R / FUJ,DIP,02+,全新原装，深圳/香港现货 订购 PDF文档

M74HC279M1R / ST,SOP-16,05+,全新库存特价 订购 PDF文档

M74HC27B1 / FAIRCHILD,,02+,原装现货 订购 PDF文档

M74HC27M / SGS,,,特价 订购 PDF文档

M74HC27P / MITS,,,全新原装 订购 PDF文档

M74HC27RM / ST/90,39mm,2005+,全新原装 订购 PDF文档

M74HC27RM13TR / FAIRCHILD,,02+,原装现货 订购 PDF文档

M74HC27SJ / ,,07+,原装货欢迎来电 订购 PDF文档