型號 / 廠家，封裝，批號，備注，訂購

SN74LS18J / Texas Instruments,Datasheet,06/07+,NAND-Function Schmit 訂購 PDF文檔

SN74LS190FN / Texas Instruments,Datasheet,06/07+,BCD-Output Decade Up 訂購 PDF文檔

SN74LS191DM74L / ,,08/09+,全新原裝深圳庫存 訂購 PDF文檔

SN74LS191N-TI / ,,最新批號,原裝現貨 訂購 PDF文檔

SN74LS192-D / On Semiconductor,Datasheet,06/07+,PRESETTABLE BCD-DECA 訂購 PDF文檔

SN74LS192FN / Texas Instruments,Datasheet,06/07+,BCD-Output Decade Up 訂購 PDF文檔

SN74LS175NC / ,,最新批號,原裝現貨 訂購 PDF文檔

SN74LS17J / TI,DIP,N/A,上海實貨庫存!歡迎查詢! 訂購 PDF文檔

SN74LS192ND / ,,最新批號,原裝現貨 訂購 PDF文檔

SN74LS193M / On Semiconductor,Datasheet,07+,PRESETTABLE BCD/DECA 訂購 PDF文檔