型號 / 廠家，封裝，批號，備注，訂購

74F251AW / National Semiconductor,Datasheet,07+,8-Line Digital Multi 訂購 PDF文檔

74F251QC / Various,Datasheet,07+,8-Line Digital Multi 訂購 PDF文檔

74F256PC / Various,Datasheet,07+,Dual 4-Bit D-Type La 訂購 PDF文檔

74F257ACW / FSC,,07+,全新原裝熱賣 訂購 PDF文檔

74F257AFC / National Semiconductor,Datasheet,07+,2-Line Digital Multi 訂購 PDF文檔

74F257APC_NF40 / FSC,,07+,全新原裝熱賣 訂購 PDF文檔

74F257AQC / National Semiconductor,Datasheet,07+,2-Line Digital Multi 訂購 PDF文檔

74F257ASC_NL / FSC,,07+,全新原裝熱賣 訂購 PDF文檔

74F251SC / Various,Datasheet,07+,8-Line Digital Multi 訂購 PDF文檔

74F257ASCX_NL / Fairchild Semiconductor,Datasheet,07+,Quad 2-Input Multipl 訂購 PDF文檔