型號 / 廠家，封裝，批號，備注，訂購

74LS90W / Raytheon Electronics,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

74LS93W / Raytheon Electronics,Datasheet,07+,4-Bit Binary Up Coun 訂購 PDF文檔

74LS95BDC / Various,Datasheet,07+,4-Bit Shift Register 訂購 PDF文檔

74LS91J / Raytheon Electronics,Datasheet,07+,8-Bit Shift Register 訂購 PDF文檔

74LS95BJ / Raytheon Electronics,Datasheet,07+,4-Bit Shift Register 訂購 PDF文檔

74LS92DC / Texas Instruments,Datasheet,07+,DIVIDE-BY-TWELVE COU 訂購 PDF文檔

74LS95BNDS / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

74LS96N-TI / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

74LS92FC / Texas Instruments,Datasheet,07+,DIVIDE-BY-TWELVE COU 訂購 PDF文檔

74LS92PC / Texas Instruments,Datasheet,07+,DIVIDE-BY-TWELVE COU 訂購 PDF文檔