TC74LCX374FW,IC FLIP-FLOP OCTAL D-TYPE 20-SOL
TC74LCX374FW(ELP),IC FLIP-FLOP OCTAL D-TYPE 20-SOL
TC74LCX540F,缓冲器和线路驱动器 Lo-Volt Buffer Inverted
TC74LCX540F(EL,K,F,IC BUFFER INVERT 3.6V 20SOP
TC74LCX540F(F),
TC74LCX540FK,缓冲器和线路驱动器 Lo-Volt Octal BUS Non-Inverted
TC74LCX540FK(EL,K),IC BUFFER INVERT 3.6V 20VSSOP
TC74LCX540FT,