型号 / 厂家，封装，批号，备注，订购

74ACTQ646SDCQR / National Semiconductor,Datasheet,07+,Quiet Series Octal T 订购 PDF文档

74ACTQ646SPCQR / National Semiconductor,Datasheet,07+,Quiet Series Octal T 订购 PDF文档

74ACTQ652SCQR / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74ACTQ652SPCQR / National Semiconductor,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

74ACTQ652WM / ,,最新批号,原装现货 订购 PDF文档

74ACTQ657CW / Fairchild Semiconductor,Datasheet,07+,Quiet Series Octal B 订购 PDF文档

74ACTQ657LCQR / National Semiconductor,Datasheet,07+,Quiet Series Octal B 订购 PDF文档

74ACTQ657SDCQR / National Semiconductor,Datasheet,07+,Quiet Series Octal B 订购 PDF文档

74ACTQ74DCQR / National Semiconductor,Datasheet,07+,Dual D-Type Flip-Flo 订购 PDF文档

74ACTQ74FCQR / National Semiconductor,Datasheet,07+,Dual D-Type Flip-Flo 订购 PDF文档