型号 / 厂家，封装，批号，备注，订购

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SN74S139 / ,,02+,原装现货 订购 PDF文档

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SN74S139ANE4 / Texas Instruments,Datasheet,06/07+,DUAL 2-LINE TO 4-LIN 订购 PDF文档

SN74S139ANSR / Texas Instruments,Datasheet,07+,Dual 2-line to 4-lin 订购 PDF文档

SN74S139ANSRE4 / Texas Instruments,Datasheet,07+,DUAL 2-LINE TO 4-LIN 订购 PDF文档

SN74S139J / HAR,DIP,04+,原装现货 订购 PDF文档

SN74S139J 陶 / ,,04+,库存原装特价 订购 PDF文档

SN74S139N / NS,BGA,,全新原装，深圳/香港现货 订购 PDF文档