型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

SN74S1832N / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

SN-74S257J / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

SN74S258NS / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

SN74S189AW / Texas Instruments,Datasheet,06/07+,General-Purpose Stat 訂購 PDF文檔

SN74S191J / TI,DIP,N/A,上?，F(xiàn)貨庫存，歡迎查詢 訂購 PDF文檔

SN74S193J / TI,DIP,N/A,上海實(shí)貨庫存!歡迎查詢! 訂購 PDF文檔

SN74S195FN / Texas Instruments,Datasheet,06/07+,4-Bit Shift Register 訂購 PDF文檔

SN74S195N3 / Texas Instruments,Datasheet,07+,SHIFT REGISTERS WITH 訂購 PDF文檔

SN74S196FN / Texas Instruments,Datasheet,06/07+,BCD-Output Decade Up 訂購 PDF文檔

SN74S197FN / Texas Instruments,Datasheet,06/07+,4-Bit Binary Up Coun 訂購 PDF文檔