型號(hào) / 廠(chǎng)家，封裝，批號(hào)，備注，訂購(gòu)

54AC521PMQB / National Semiconductor,Datasheet,07+,8-Bit Identity Compa 訂購(gòu) PDF文檔

54AC521SMQB / National Semiconductor,Datasheet,07+,8-Bit Identity Compa 訂購(gòu) PDF文檔

54AC533DM / National Semiconductor,Datasheet,07+,Octal D-Type Latch - 訂購(gòu) PDF文檔

54AC533LM / National Semiconductor,Datasheet,07+,Octal D-Type Latch - 訂購(gòu) PDF文檔

54AC534DM / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購(gòu) PDF文檔

54AC540D / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 訂購(gòu) PDF文檔

54AC540DM / Various,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

54AC540DMQB(SMD) / National Semiconductor,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

54AC540F / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 訂購(gòu) PDF文檔

54AC540LMQB(SMD) / National Semiconductor,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔