型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54AC273D / National Semiconductor,Datasheet,07+,Octal D Flip-Flop 訂購(gòu) PDF文檔

54AC273F / National Semiconductor,Datasheet,07+,Octal D Flip-Flop 訂購(gòu) PDF文檔

54AC273FM / Various,Datasheet,07+,Octal D-Type Flip-Fl 訂購(gòu) PDF文檔

54AC273L / National Semiconductor,Datasheet,07+,Octal D Flip-Flop 訂購(gòu) PDF文檔

54AC273LMQB / National Semiconductor,Datasheet,07+,IC FLIP FLOP D TYPE 訂購(gòu) PDF文檔

54AC273LMQB(SMD) / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購(gòu) PDF文檔

54AC273PMQB / National Semiconductor,Datasheet,07+,Octal D Flip-Flop 訂購(gòu) PDF文檔

54AC280 / National Semiconductor,Datasheet,07+,9-Bit Parity Generat 訂購(gòu) PDF文檔

54AC280DM / National Semiconductor,Datasheet,07+,9-Bit Parity Generat 訂購(gòu) PDF文檔

54AC280DMQB(SMD) / National Semiconductor,Datasheet,07+,9-Bit Parity Generat 訂購(gòu) PDF文檔