型号 / 厂家，封装，批号，备注，订购

SN74LS258J / NSC,,,特价 订购 PDF文档

SN74LS258N / TI,,,010-62106431 订购 PDF文档

SN74LS259BJ / TI,DIP-16P,,全新库存特价 订购 PDF文档

SN74LS259BN / ,,,全新原装，深圳现货 订购 PDF文档

SN74LS259BNSR / ,,02+,原装现货 订购 PDF文档

SN74LS259NSR / TI,,04+,上海实货库存!欢迎查询! 订购 PDF文档

SN74LS260N / ON SEMICONDUCTOR,,,原装现货 订购 PDF文档

SN74LS260ND / MOTOROLA,,N/A,010-62106431 订购 PDF文档

SN74LS260NS / MOT,DIP/SOP,05+/06+,原装010-62106431 订购 PDF文档

SN74LS266 / VIC,DIP,04+,全新原装，深圳/香港现货 订购 PDF文档