型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

74ACT646QC / National Semiconductor,Datasheet,07+,Octal Transceiver/Re 訂購(gòu) PDF文檔

74ACT628D / Philips Semiconductors,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT646QCQR / National Semiconductor,Datasheet,07+,Octal Transceiver/Re 訂購(gòu) PDF文檔

74ACT640FC / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT640N / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

74ACT640PC / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT640SC / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT640W / ,,最新批號(hào), 訂購(gòu) PDF文檔

74ACT643DC / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT643FC / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔