型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54LS55FMQB / National Semiconductor,Datasheet,07+,4-4-Input AND-OR-INV 訂購(gòu) PDF文檔

54LS573DM / Fairchild Semiconductor,Datasheet,07+,Octal D-type Latch w 訂購(gòu) PDF文檔

54S02/B2A / Philips Semiconductors,Datasheet,07+,2-Input NOR-Function 訂購(gòu) PDF文檔

54S03DM / Various,Datasheet,07+,2-Input NAND-Functio 訂購(gòu) PDF文檔

54S04ADM / Various,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

54S04AFM / Various,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

54S04BCAJC / TI/MOT,CDIP,05+,協(xié)順發(fā)科技.現(xiàn)貨庫(kù)存.質(zhì)量保證.價(jià)格優(yōu)勢(shì). 訂購(gòu) PDF文檔

54S04F / PHI,IC,N/A,上海實(shí)貨庫(kù)存!歡迎查詢(xún)! 訂購(gòu) PDF文檔

54S04L1M / NSC,原廠原裝,08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54S05AFM / Various,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔