型號 / 廠家，封裝，批號，備注，訂購

SN75C189ADW / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔

SN75C189ANE4 / Texas Instruments,Datasheet,06/07+,Quadruple Low-Power 訂購 PDF文檔

SN75C189ANS / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

SN75C189ANSR / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

SN75C189ANSR=MC14C89 / TI,SOP-14,98/99,~~房間全新現(xiàn)貨庫存 訂購 PDF文檔

SN75C189DB / ,,08/09+,全新原裝現(xiàn)貨庫存 訂購 PDF文檔

SN75C189DBE4 / ,,最新批號,現(xiàn)貨庫存 訂購 PDF文檔

SN75C189DR / TEXAS INSTRUMENTS,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

SN75C189N / TI,PDIP,08/09+,特價 訂購 PDF文檔

SN75C189NE4 / Texas Instruments,Datasheet,07+,Quadruple Low-Power 訂購 PDF文檔