型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

DM54193J883C / NSC,,08/09+,正品!010-62104891 訂購 PDF文檔

DM54193N/A / DALLAS,SOP,05+,~~房間全新現(xiàn)貨庫存 訂購 PDF文檔

DM54193W / National Semiconductor,Datasheet,06/07+,Synchronous Up/Down 訂購 PDF文檔

DM54193W/883 / ,,08/09+,全新原裝貨 訂購 PDF文檔

DM54193W883B / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

DM54194J / NS,DIP=16,08/09+,正品!010-62104891 訂購 PDF文檔

DM54194W / National Semiconductor,Datasheet,07+,4-Bit Bidirectional 訂購 PDF文檔

DM54194Wi863 / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

DM54195J/863 / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

DM54195W / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購 PDF文檔