型号 / 厂家，封装，批号，备注，订购

M74HCT163C1R / ST Microelectronics,Datasheet,06/07+,SYNCHRONOUS PRESETTA 订购 PDF文档

M74HCT163M1R / ST Microelectronics,Datasheet,06/07+,SYNCHRONOUS PRESETTA 订购 PDF文档

M74HCT245C1 / Various,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

M74HCT245R / ,,,原装现货 订购 PDF文档

M74HCT163TTR / ST Microelectronics,Datasheet,06/07+,SYNCHRONOUS PRESETTA 订购 PDF文档

M74HCT257C1R / ST Microelectronics,Datasheet,07+,HCT257 QUAD 2 CHANNE 订购 PDF文档

M74HCT164B1N / ,,最新批号,现货库存 订购 PDF文档

M74HCT257RM13 / ,,,原装现货 订购 PDF文档

M74HCT258C1R / ST Microelectronics,Datasheet,06/07+,HCT257 QUAD 2 CHANNE 订购 PDF文档

M74HCT258RM13TR / ST Microelectronics,Datasheet,06/07+,QUAD 2 CHANNEL MULTI 订购 PDF文档