型號 / 廠家，封裝，批號，備注，訂購

SN54LS637FK / Texas Instruments,Datasheet,06/07+,Error Detection-Corr 訂購 PDF文檔

SN54LS628W / Texas Instruments,Datasheet,06/07+,VOLTAGE-CONTROLLED O 訂購 PDF文檔

SN54LS638J / TI,DIP,98/99,原裝現(xiàn)貨，歡迎來電62962871/8731 訂購 PDF文檔

SN54LS629W / Texas Instruments,Datasheet,06/07+,VOLTAGE-CONTROLLED O 訂購 PDF文檔

SN54LS639 / Texas Instruments,Datasheet,06/07+,OCTAL BUS TRANSCEIVE 訂購 PDF文檔

SN54LS630 / Texas Instruments,Datasheet,06/07+,16-BIT PARALLEL ERRO 訂購 PDF文檔

SN54LS639FK / ,Datasheet,06/07+,8-Bit Bus Transceive 訂購 PDF文檔

SN54LS639J / ,Datasheet,06/07+,8-Bit Bus Transceive 訂購 PDF文檔

SN54LS63W / Texas Instruments,Datasheet,06/07+,Non-Inverting-Functi 訂購 PDF文檔

SN54LS640 / Texas Instruments,Datasheet,06/07+,OCTAL BUS TRANSCEIVR 訂購 PDF文檔