IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
SN7470A / S,DIP,08/09+,全新庫存特價 訂購 PDF文檔
SN7470N / ,,08/09+,庫存原裝特價 訂購 PDF文檔
SN7472 / NS,,08/09+,010-66001623/66001621 訂購 PDF文檔
SN7474 / TI,DIP,08/09+,全新原裝現(xiàn)貨 訂購 PDF文檔
SN7474AHC244 / TI,,08/09+,010-62106431 訂購 PDF文檔
SN7474F244D/1 / TI,,08/09+,010-62106431 訂購 PDF文檔
SN7474HA14 / ,SSOP,08/09+,全新原裝 訂購 PDF文檔
SN7474HCT74DR / TI,SOP-16,08/09+,原裝特價 訂購 PDF文檔