型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

M74HC623F1R / ST Microelectronics,Datasheet,07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

M74HC623TTR / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

M74HC640 / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

M74HC640C1 / Various,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

M74HC640F1 / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

M74HC640FP / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

M74HC640M1 / ST Microelectronics,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

M74HC640M1R / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

M74HC640P / Various,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

M74HC640TTR / ST Microelectronics,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔