型号 / 厂家，封装，批号，备注，订购

54LS258ADMQB / National Semiconductor,Datasheet,07+,TRI-STATE Quad 2-Dat 订购 PDF文档

54LS258ALMQB / National Semiconductor,Datasheet,07+,TRI-STATE Quad 2-Dat 订购 PDF文档

54LS258FM / Various,Datasheet,07+,2-Line Digital Multi 订购 PDF文档

54LS258W / Raytheon Electronics,Datasheet,07+,2-Line Digital Multi 订购 PDF文档

54LS259/BEAJC / ,,最新批号,原装现货 订购 PDF文档

54LS259B/BEA / REI,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

54LS259FM / Various,Datasheet,07+,Octal D-Type Address 订购 PDF文档

54LS259LM / NSC,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

54LS259LMQB / Various,Datasheet,07+,Octal D-Type Address 订购 PDF文档

54LS260FM / Various,Datasheet,07+,5-Input NOR-Function 订购 PDF文档