型号：TC74HC540AF
厂商：TOSHIBA[Toshiba Semiconductor]
大小：232.49 Kbytes
页数：共6页
功能：OCTAL BUS BUFFER INVERTING/NON-INVERTING, 3-STATE OUTPUTS
大小：278.46 Kbytes
页数：共8页
功能：CMOS Digital Integrated Circuit Silicon Monolithic Octal Bus Buffer
型号：TC74HC540AF(ELF)
厂商：Toshiba
大小：237.94 Kbytes
功能：Buffer 8-CH Inverting 3-State CMOS 20-Pin SOP Embossed T/R
型号：TC74HC540AFW
