型号 / 厂家，封装，批号，备注，订购

74AC240SCQR / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

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74AC240T / ST Microelectronics,Datasheet,07+,IC BUFF/LDRVR OCTAL 订购 PDF文档

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74AC241DW / TI,SOP7.2,00+,原装正品，正在热卖 订购 PDF文档

74AC241FCQR / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

74AC240SC_NL / Fairchild Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

74AC240SCX? / ,,最新批号,原装现货 订购 PDF文档

74AC240SCX_NL / FAIRCHILD,pdf,pdf,胡先生010-62968731 订购 PDF文档

74AC240SJ_Q / FSC,,07+,全新原装热卖 订购 PDF文档