型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54F182DM / National Semiconductor,Datasheet,07+,Carry Lookahead Gene 訂購(gòu) PDF文檔

54F191FMQBC / NS,CDIP24,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F182FM-MLS / National Semiconductor,Datasheet,07+,Carry Lookahead Gene 訂購(gòu) PDF文檔

54F193BEA / SPHI,CDIP20,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F189DLQB / NS,CDIP24,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F194 / National Semiconductor,Datasheet,07+,4-Bit Bidirectional 訂購(gòu) PDF文檔

54F189L1MQB / FC,DIP,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F194/B / EA,,08/09+,010-66001623/66001621 訂購(gòu) PDF文檔

54F194/BEA / ,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔

54F190DM / NATIONAL SEMICONDUCTOR,,08/09+,全新原裝深圳庫(kù)存 訂購(gòu) PDF文檔