型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54LS43W / Raytheon Electronics,Datasheet,07+,Excess-3-to-Decimal 訂購(gòu) PDF文檔

54LS447DM / Various,Datasheet,07+,7-Segment Display Dr 訂購(gòu) PDF文檔

54LS447DMQB / National Semiconductor,Datasheet,07+,7-Segment Display Dr 訂購(gòu) PDF文檔

54LS447FM / Various,Datasheet,07+,7-Segment Display Dr 訂購(gòu) PDF文檔

54LS44J / Raytheon Electronics,Datasheet,07+,Excess-3-Gray-to-Dec 訂購(gòu) PDF文檔

54LS44W / Raytheon Electronics,Datasheet,07+,Excess-3-Gray-to-Dec 訂購(gòu) PDF文檔

54LS461AW/B / REI,原廠原裝,08+07+,7到10天國(guó)際現(xiàn)貨 訂購(gòu) PDF文檔

54LS47FMQB / National Semiconductor,Datasheet,07+,BCD TO 7-SEGMENT DEC 訂購(gòu) PDF文檔

54LS48 / Fairchild Semiconductor,Datasheet,07+,Full Line Condensed 訂購(gòu) PDF文檔

54LS48DMQB / National Semiconductor,Datasheet,07+,7-Segment Display Dr 訂購(gòu) PDF文檔