型号 / 厂家，封装，批号，备注，订购

HCC4038BM1 / ST Microelectronics,Datasheet,07+,TRIPLE SERIAL ADDERS 订购 PDF文档

HCC4040BD / Various,Datasheet,07+,Binary Up 订购 PDF文档

HCC4040BDRB / ,,08/09+,全新原装深圳库存 订购 PDF文档

HCC4040BK1 / ST,,07+,全新原装热卖 订购 PDF文档

HCC4040BM1 / ST Microelectronics,Datasheet,06/07+,RIPPLE-CARRY BINARY 订购 PDF文档

HCC4041UB / ST Microelectronics,Datasheet,06/07+,QUAD TRUE-COMPLEMENT 订购 PDF文档

HCC4041UBK1 / ST,,07+,全新原装热卖 订购 PDF文档

HCC4042B / ,Datasheet,07+,The CMOS Device Manu 订购 PDF文档

HCC4040BEY / ST Microelectronics,Datasheet,07+,RIPPLE-CARRY BINARY 订购 PDF文档

HCC4042BD / Various,Datasheet,07+,Quadruple D-Type Lat 订购 PDF文档