IC快速檢索：
型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)
74LS139W / Raytheon Electronics,Datasheet,07+,4-Line Digital Demul 訂購(gòu) PDF文檔
74LS13FC / Various,Datasheet,07+,NAND-Function Schmit 訂購(gòu) PDF文檔
74LS13J / Raytheon Electronics,Datasheet,07+,NAND-Function Schmit 訂購(gòu) PDF文檔
74LS13W / Raytheon Electronics,Datasheet,07+,NAND-Function Schmit 訂購(gòu) PDF文檔
74LS14(U) / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔
74LS141N / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔
74LS145，5.2MM 中體 / ,,,原裝現(xiàn)貨 訂購(gòu) PDF文檔
74LS145DC / Fairchild Semiconductor,Datasheet,07+,BCD-to-Decimal Decod 訂購(gòu) PDF文檔
74LS145PC / Fairchild Semiconductor,Datasheet,07+,BCD-to-Decimal Decod 訂購(gòu) PDF文檔