【Fairchild Semiconductor】74AC540MTC_Q,缓冲器和线路驱动器 Octal Buf/Line Drv
【Fairchild Semiconductor】74AC540MTCX,IC INVERTER 8-INPUT 20TSSOP
【Fairchild Semiconductor】74AC540PC,IC INVERTER 8-INPUT 20DIP
【Fairchild Semiconductor】74AC540PC_Q,缓冲器和线路驱动器 Octal Buf/Line Drv
【Fairchild Semiconductor】74AC540SC,IC INVERTER 8-INPUT 20SOIC
【Fairchild Semiconductor】74AC540SC_Q,缓冲器和线路驱动器 Octal Buf/Line Drv
【Fairchild Semiconductor】74AC540SCX,IC INVERTER 8-INPUT 20SOIC
【Fairchild Semiconductor】74AC540SJ,IC INVERTER 8-INPUT 20SOP