型号 / 厂家，封装，批号，备注，订购

74ACT16853 / Texas Instruments,Datasheet,07+,DUAL 8-BIT TO 9-BIT 订购 PDF文档

74ACT16853DL / Texas Instruments,Datasheet,07+,Dual Octal Bus-Line 订购 PDF文档

74ACT16854 / Texas Instruments,Datasheet,07+,DUAL 8-BIT TO 9-BIT 订购 PDF文档

74ACT16854DL / Texas Instruments,Datasheet,07+,Dual Octal Bus-Line 订购 PDF文档

74ACT191N / ,,最新批号,原装现货 订购 PDF文档

74ACT2153-25 / TI,,,原装正品现货，诚信创造品牌 订购 PDF文档

74ACT2226DW / ,,最新批号,原装现货 订购 PDF文档

74ACT228 / ,,最新批号,原装现货 订购 PDF文档

74ACT240DCQR / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档

74ACT240FCQR / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 订购 PDF文档