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型号 / 厂家，封装，批号，备注，订购
M74HCT163B1R / ST Microelectronics,Datasheet,06/07+,SYNCHRONOUS PRESETTA 订购 PDF文档
M74HCT163RM13TR / ST Microelectronics,Datasheet,06/07+,SYNCHRONOUS PRESETTA 订购 PDF文档
M74HCT125C1R / ST Microelectronics,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档
M74HCT164C1R / ST Microelectronics,Datasheet,07+,8 BIT SIPO SHIFT REG 订购 PDF文档
M74HCT165B1R / ST Microelectronics,Datasheet,07+,8 BIT PISO SHIFT REG 订购 PDF文档
M74HCT174C1R / ST Microelectronics,Datasheet,07+,HEX D-TYPE FLIP FLOP 订购 PDF文档