【ON Semiconductor】MC74AC259NG,IC LATCH ADDRESS 8BIT 16-DIP
【ON Semiconductor】MC74AC273DTR2,IC FLIP FLOP OCTAL D 20-TSSOP
【ON Semiconductor】MC74AC273DTR2G,IC FLIP FLOP OCTAL D 20-TSSOP
【ON Semiconductor】MC74AC273DW,IC FLIP FLOP OCTAL D 20-SOIC
【ON Semiconductor】MC74AC273DWG,IC FLIP FLOP OCTAL D 20-SOIC
【ON Semiconductor】MC74AC273DWR2,IC FLIP-FLOP D OCTAL CMOS 20SOIC
【ON Semiconductor】MC74AC273DWR2G,IC FLIP FLOP D OCTAL CMOS 20SOIC
【ON Semiconductor】MC74AC273MEL,触发器 2-6V CMOS Octal
