型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

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

74ACT643PC / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT643SC / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT646DB / Philips Semiconductors,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT646DC / National Semiconductor,Datasheet,07+,Octal Transceiver/Re 訂購(gòu) PDF文檔

74ACT646SCQR / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

74ACT648DB / Philips Semiconductors,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔