型号 / 厂家，封装，批号，备注，订购

74HCT4515N / ph,,08/09+,全新原装深圳库存 订购 PDF文档

74HCT4515N.652 / PH,,08/09+,原装特价 订购 PDF文档

74HCT4515N652 / PHL,,08/09+,全新原装 订购 PDF文档

74HCT4516 / ,,08/09+,全新原装深圳库存 订购 PDF文档

74HCT4516D / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

74HCT4518 / ,,08/09+,全新原装深圳库存 订购 PDF文档

74HCT4518D / ST,SOP,08/09+,全新原装深圳库存 订购 PDF文档

74HCT4518E / HAR,,08/09+,010-66001623/66001621 订购 PDF文档

74HCT4520D,118 / ,,最新批号,现货库存 订购 PDF文档

74HCT4520DB / Philips Semiconductors,Datasheet,07+,Dual 4-bit synchrono 订购 PDF文档