型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54F20DM / NS,DIP,08/09+,原裝010-66001623 訂購(gòu) PDF文檔

54F193DMQB / TOSHIBA,SSOP(DB)-28,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F20DMQB / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F20FMQBC(54F20W) / MOT,CDIP28,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F193LMQB / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F194/B EA / PHI,DIP,08/09+,原裝現(xiàn)貨010-66001621/3 訂購(gòu) PDF文檔

54f20j / ti,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F194BEA / SPHI,CDIP20,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F194BEA59628685001EA / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

54F20M/B2AJC / Motorola,LCC20,08/09+,原裝現(xiàn)貨010-66001621/3 訂購(gòu) PDF文檔