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型號 / 廠家，封裝，批號，備注，訂購
SN74HC253D / TEXAS INSTRUMENTS,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
SN74HC253DB / 原廠家,SSOP,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔
SN74HC253DBE4 / 原廠家,SSOP,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔
SN74HC253DBR / MC,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
SN74HC253DBRE4 / Texas Instruments,Datasheet,06/07+,Dual 4-Line To 1-Lin 訂購 PDF文檔
SN74HC253DE4 / Texas Instruments,Datasheet,07+,Dual 4-Line To 1-Lin 訂購 PDF文檔
SN74HC253DR / TEXAS INSTRUMENTS,,08/09+,全新原裝深圳庫存 訂購 PDF文檔
SN74HC253DW / TI,,08/09+,特價 訂購 PDF文檔