型號 / 廠家，封裝，批號，備注，訂購

SN74F27DR2 / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

SN74F27DRE4 / 原廠家,SOIC,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔

SN74F27NSR / Texas Instruments,Datasheet,06/07+,Triple 3-input posit 訂購 PDF文檔

SN74F280B / TOS,DIP,08/09+,全新原裝深圳庫存 訂購 PDF文檔

SN74F280BD / TEXAS INSTRUMENTS,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

SN74F280BDE4 / Texas Instruments,Datasheet,06/07+,9-bit odd/even parit 訂購 PDF文檔

SN74F280BDR / TEXAS INSTRUMENTS,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

SN74F280BDRE4 / Texas Instruments,Datasheet,06/07+,9-bit odd/even parit 訂購 PDF文檔

SN74F280BN 白 / ,,08/09+,庫存原裝特價 訂購 PDF文檔

SN74F280BNE4 / Texas Instruments,Datasheet,06/07+,9-bit odd/even parit 訂購 PDF文檔