型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

QS74FCT2540CTZ / Quality Semiconductor,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

QS74FCT2540DTSO / Quality Semiconductor,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

QS74FCT245DTP / Quality Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

QS74FCT2540DTZ / Quality Semiconductor,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

QS74FCT245T / Quality Semiconductor,Datasheet,07+,High-Speed CMOS 8-Bi 訂購(gòu) PDF文檔

QS74FCT245T-2 / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

QS74FCT2540TD / Quality Semiconductor,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

QS74FCT245TH / ,Datasheet,06/07+,Octal Bus Transceive 訂購(gòu) PDF文檔

QS74FCT251CTZ / Quality Semiconductor,Datasheet,06/07+,8-Line Digital Multi 訂購(gòu) PDF文檔

QS74FCT251TH / ,Datasheet,07+,8-to-1 Data ..or 訂購(gòu) PDF文檔