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型号 / 厂家，封装，批号，备注，订购
SN74HC123D / ST,,08/09+,010-62106431 订购 PDF文档
SN74HC123DR / ST,,08/09+,010-62106431 订购 PDF文档
SN74HC123DW / ,,08/09+,全新库存特价 订购 PDF文档
SN74HC123DWR / ,,08/09+,全新库存特价 订购 PDF文档
SN74HC123M / TI,,08/09+,原装现货010-62565447/62566447 订购 PDF文档
SN74HC1240N / TI,,08/09+,010-66001623/66001621 订购 PDF文档
73H1JT1003F / ,,最新批号, 订购 PDF文档
73H1JT2672F / ,,最新批号, 订购 PDF文档