型号 / 厂家，封装，批号，备注，订购

SN54H183J / ,,07+,原装全新现货 订购 PDF文档

SN54HC221F3A / N/S,,01+,010-62106431 订购 PDF文档

SN54H20J / TI,,05+,原装特价 订购 PDF文档

SN54HC221J / TI,,235,010-62106431 订购 PDF文档

SN54H40J / TI,,05+,原装特价 订购 PDF文档

SN54HC226J / ,,,原装现货 订购 PDF文档

SN54H50J / TI,,05+,原装特价 订购 PDF文档

SN54HC22J / ,,07+,原装全新现货 订购 PDF文档

SN54H51J / TI,,06+,上海实货库存!欢迎查询! 订购 PDF文档

SN54HC235J / ,,04+,010-66001623/66001621 订购 PDF文档