【STMicroelectronics】74LCX574MTR,IC FLIP FLOP OCTAL D 3-ST 20SOP
【Fairchild Semiconductor】74LCX574SJ,IC FLIP FLOP OCT D LV 20SOP
【Fairchild Semiconductor】74LCX574SJ_Q,触发器 Oct D-Type Flip-Flop
【Fairchild Semiconductor】74LCX574SJX,IC FLIP FLOP OCT D LV 20SOP
【STMicroelectronics】74LCX574TTR,IC FLIP FLOP OCTAL D 3ST 20TSSOP
【Fairchild Semiconductor】74LCX574WM,IC FLIP FLOP OCT D-TYPE 20-SOIC
【Fairchild Semiconductor】74LCX574WM_Q,触发器 Oct D-Type Flip-Flop
