型号 / 厂家，封装，批号，备注，订购

74ACQ544PCQR / National Semiconductor,Datasheet,07+,Quiet Series Octal R 订购 PDF文档

74ACQ544SCQR / Various,Datasheet,07+,Quad Bus-Line Transc 订购 PDF文档

74ACQ544SPC / Fairchild Semiconductor,Datasheet,07+,Quiet Series Octal R 订购 PDF文档

74ACQ245CW / Fairchild Semiconductor,Datasheet,07+,Quiet Series Octal B 订购 PDF文档

74ACQ245DCQR / National Semiconductor,Datasheet,07+,Quiet Series Octal B 订购 PDF文档

74ACQ245FCQR / National Semiconductor,Datasheet,07+,Quiet Series Octal B 订购 PDF文档

74ACQ563FC / National Semiconductor,Datasheet,07+,Octal D-Type Latch - 订购 PDF文档

74ACQ563SCQR / National Semiconductor,Datasheet,07+,Octal D-Type Latch - 订购 PDF文档

74ACQ564DC / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACQ564SCQR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档