IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
SN74S454N / Texas Instruments,Datasheet,07+,Fuse-Programmable PR 訂購 PDF文檔
SN74S470N / ,,08/09+,全新原裝現貨庫存 訂購 PDF文檔
SN74S472J / ,,08/09+,全新原裝現貨庫存 訂購 PDF文檔
SN74S474N / ,,08/09+,全新原裝現貨庫存 訂購 PDF文檔
SN74S475AN / ,,最新批號,原裝現貨 訂購 PDF文檔
SN74S475N / ,,08/09+,全新原裝現貨庫存 訂購 PDF文檔
SN74S476AN / ,,最新批號,原裝現貨 訂購 PDF文檔
SN74S476N / ,,08/09+,全新原裝現貨庫存 訂購 PDF文檔