型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54AC251DMQB / National Semiconductor,Datasheet,07+, 訂購(gòu) PDF文檔

54AC251DMQB-RH / National Semiconductor,Datasheet,07+,8-Input Multiplexer 訂購(gòu) PDF文檔

54AC251E-QMLV / National Semiconductor,Datasheet,07+, 訂購(gòu) PDF文檔

54AC251FM / Various,Datasheet,07+,8-Line Digital Multi 訂購(gòu) PDF文檔

54AC251FMQB(SMD) / National Semiconductor,Datasheet,07+,8-Line Digital Multi 訂購(gòu) PDF文檔

54AC251J-QMLV(SMD) / National Semiconductor,Datasheet,07+,8-Line Digital Multi 訂購(gòu) PDF文檔

54AC251L / National Semiconductor,Datasheet,07+,8-Input Multiplexer 訂購(gòu) PDF文檔

54AC251LM / Various,Datasheet,07+,8-Line Digital Multi 訂購(gòu) PDF文檔

54AC251LMQB / Various,Datasheet,07+,8-Line Digital Multi 訂購(gòu) PDF文檔

54AC251LMQB-RH / National Semiconductor,Datasheet,07+,8-Input Multiplexer 訂購(gòu) PDF文檔