型號 / 廠家，封裝，批號，備注，訂購

SN54ALS191FK / ,Datasheet,06/07+,Synchronous Binary 4 訂購 PDF文檔

SN54ALS192FK / Texas Instruments,Datasheet,06/07+,BCD-Output Decade Up 訂購 PDF文檔

SN54ALS192J / TI,DIP,08+,原裝現(xiàn)貨，歡迎來電62962871/8731 訂購 PDF文檔

SN54ALS193 / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-BIT UP 訂購 PDF文檔

SN54ALS193AFK / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-BIT UP 訂購 PDF文檔

SN54ALS193FH / Texas Instruments,Datasheet,06/07+,4-Bit Binary Up-Down 訂購 PDF文檔

SN54ALS193FK / Texas Instruments,Datasheet,06/07+,4-Bit Binary Up-Down 訂購 PDF文檔

SN54ALS20AFH / Texas Instruments,Datasheet,07+,4-Input NAND-Functio 訂購 PDF文檔

SN54ALS20AFK / Texas Instruments,Datasheet,06/07+,DUAL 4-INPUT POSITIV 訂購 PDF文檔

SN54ALS352FH / Texas Instruments,Datasheet,07+,4-Line Digital Multi 訂購 PDF文檔