型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN74ALS644A1DW / Various,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN74ALS645ADB-1 G645A-1 / TEXAS,SSOP,0809+,全新上海現(xiàn)貨庫(kù)存 訂購(gòu) PDF文檔

SN74ALS645J / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN74ALS646-1DWR / ,Datasheet,06/07+,8-Bit Bus Transceive 訂購(gòu) PDF文檔

SN74ALS647-1FN / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN74ALS648-1FN / Texas Instruments,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN74ALS6481NT / ,,最新批號(hào),現(xiàn)貨庫(kù)存 訂購(gòu) PDF文檔

SN74ALS649 / Texas Instruments,Datasheet,07+,Octal Bus Transceive 訂購(gòu) PDF文檔

SN74ALS649-1DW / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN74ALS649-1FN / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔