型号 / 厂家，封装，批号，备注，订购

74ACT169SC / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

74ACT174B / ST Microelectronics,Datasheet,07+,HEX D-TYPE FLIP FLOP 订购 PDF文档

74ACT174FC / Various,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

74ACT174LCQR / National Semiconductor,Datasheet,07+,Hex D Flip-Flop with 订购 PDF文档

74ACT174M-R / ,,最新批号,原装现货 订购 PDF文档

74ACT174PC_F091 / FSC,,07+,全新原装热卖 订购 PDF文档

74ACT16540DLR / TIS,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

74ACT16543D / ,,,原装现货 订购 PDF文档

74ACT16544DL / Texas Instruments,Datasheet,07+,16-Bit Registered Tr 订购 PDF文档

74ACT16544DLR / Texas Instruments,Datasheet,07+,16-Bit Registered Tr 订购 PDF文档