型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN74LS175DI(CER / ,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

SN74LS175N (PB FREE) / ,,,原裝現(xiàn)貨 訂購(gòu) PDF文檔

SN74LS180J / TI,DIP,N/A,上海實(shí)貨庫(kù)存!歡迎查詢(xún)! 訂購(gòu) PDF文檔

SN74LS181FN / Texas Instruments,Datasheet,06/07+,4-Bit Arithmetic Log 訂購(gòu) PDF文檔

SN74LS183FN / Texas Instruments,Datasheet,07+,2-Bit Parallel Full 訂購(gòu) PDF文檔

SN74LS189J / Various,Datasheet,07+,General-Purpose Stat 訂購(gòu) PDF文檔

SN74LS18AFN / Texas Instruments,Datasheet,06/07+,NAND-Function Schmit 訂購(gòu) PDF文檔

SN74LS18J / Texas Instruments,Datasheet,06/07+,NAND-Function Schmit 訂購(gòu) PDF文檔

SN74LS190FN / Texas Instruments,Datasheet,06/07+,BCD-Output Decade Up 訂購(gòu) PDF文檔

SN74LS191DM74L / ,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔