型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

74ACT251FC / Various,Datasheet,07+,8-Line Digital Multi 訂購(gòu) PDF文檔

74ACT251LCQR / National Semiconductor,Datasheet,07+,8-Input Multiplexer 訂購(gòu) PDF文檔

74ACT251PCQR / National Semiconductor,Datasheet,07+,8-Input Multiplexer 訂購(gòu) PDF文檔

74ACT251M-R / ,,最新批號(hào), 訂購(gòu) PDF文檔

74ACT251SCQR / National Semiconductor,Datasheet,07+,8-Input Multiplexer 訂購(gòu) PDF文檔

74ACT251P / ,,最新批號(hào),現(xiàn)貨庫(kù)存 訂購(gòu) PDF文檔

74ACT251PC_F091 / FSC,,07+,全新原裝熱賣 訂購(gòu) PDF文檔

74ACT251SC_NL / FSC,,07+,全新原裝熱賣 訂購(gòu) PDF文檔

74ACT251SCX_NL / Fairchild Semiconductor,Datasheet,07+,8-Input Multiplexer 訂購(gòu) PDF文檔

74ACT253CW / Fairchild Semiconductor,Datasheet,07+,Dual 4-Input Multipl 訂購(gòu) PDF文檔