IC快速檢索：
型號 / 廠家，封裝，批號，備注，訂購
SN74HC21DT / Texas Instruments,Datasheet,06/07+,Dual 4-Input Positiv 訂購 PDF文檔
SN74HC21DW / TI,SOP-14,08/09+,全新庫存特價 訂購 PDF文檔
SN74HC21DWR / TI,SOP-14,08/09+,全新庫存特價 訂購 PDF文檔
SN74HC21N29 / TI,,08/09+,010-62106431 訂購 PDF文檔
SN74HC21N-P / 原廠家,PDIP,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔
SN74HC21NS / TI,,08/09+,全新原裝 訂購 PDF文檔
SN74HC21NSE4 / 原廠家,SOP,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔
SN74HC21NSRE4 / 原廠家,SOP,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔