型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN54HCT623W / Texas Instruments,Datasheet,07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

SN54HCT643FK / Texas Instruments,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN54HCT645FK / Texas Instruments,Datasheet,07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

SN54HCT645J / Texas Instruments,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

SN54HCT646 / Texas Instruments,Datasheet,06/07+,OCTAL EDGE-TRIGGERED 訂購(gòu) PDF文檔

SN54HCT646W / Texas Instruments,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔

SN54HCT648FK / Texas Instruments,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN54HCT648JT / Texas Instruments,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

SN54HCT652 / Texas Instruments,Datasheet,06/07+,OCTAL EDGE-TRIGGERED 訂購(gòu) PDF文檔

SN54HCT652JT / Texas Instruments,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購(gòu) PDF文檔