型号 / 厂家，封装，批号，备注，订购

74HCT4049D / Philips Semiconductors,Datasheet,07+,CMOS-Input Level Tra 订购 PDF文档

74HCT4049N / Philips Semiconductors,Datasheet,07+,CMOS-Input Level Tra 订购 PDF文档

74HCT404D / ,,全新,021-51875986 订购 PDF文档

74HCT404GAP / ,,全新,021-51875986 订购 PDF文档

74HCT4050(TC74HCT4050AF) / ,,全新,021-51875986 订购 PDF文档

74HCT4050P / ,,,原装现货 订购 PDF文档

74HCT4051（锡脚） / ,,,原装现货 订购 PDF文档

74HCT4051BE / ,,全新,021-51875986 订购 PDF文档

74HCT4051D/3.9mm / ,,,原装现货 订购 PDF文档

74HCT4051D/T3 / PHA,,06+,全新原装/国内外现货 订购 PDF文档