型号 / 厂家，封装，批号，备注，订购

74ACT573TTR / ST Microelectronics,Datasheet,07+,OCTAL D-TYPE LATCH W 订购 PDF文档

74ACT574CW / Fairchild Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574DB / Philips Semiconductors,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574DCQR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574DCT / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574DCTR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574DCXR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574FCQR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574FCTR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档

74ACT574FCX / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 订购 PDF文档