型号 / 厂家，封装，批号，备注，订购

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M74LS630P / Mitsubishi Semiconductors,Datasheet,07+,General-Purpose Stat 订购 PDF文档

M74LS645P / Various,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

M74LS683P / Mitsubishi Semiconductors,Datasheet,07+,8-Bit Magnitude Comp 订购 PDF文档

M74LS74ADP / Various,Datasheet,07+,Dual D-Type Flip-Flo 订购 PDF文档

M74LS399B1R / ,,最新批号,现货库存 订购 PDF文档

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M74LS51DP / Various,Datasheet,07+,2-2-3-3-Input AND-OR 订购 PDF文档

M74LS641P / Various,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

M74LS642P / Various,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档