型号 / 厂家，封装，批号，备注，订购

SA74LS174N / ,DIP16,84+,全新库存特价 订购 PDF文档

SA75 / MITACHI,SOP28,02+,全新原装，深圳/香港现货 订购 PDF文档

SA75A-E3 / ,全新,06/07+,010-62104891 订购 PDF文档

SA75A-E3/1 / GS,,05+,010-66001623/66001621 订购 PDF文档

SA75B / ,,07+,原装全新现货 订购 PDF文档

SA75C / ,,07+,原装全新现货 订购 PDF文档

SA75CA-B / LITE ON OPTOELECTRONICS,,,原装现货 订购 PDF文档

SA75CA-E3 / ,全新,06/07+,010-62104891 订购 PDF文档

SA78/A/C/CA / ,,,原装现货 订购 PDF文档

SA7840DP-T1 / ,全新,06/07+,010-62104891 订购 PDF文档