型號 / 廠家，封裝，批號，備注，訂購

SN54LS171J / Texas Instruments,Datasheet,06/07+,Quadruple D-Type Fli 訂購 PDF文檔

SN54LS173AW / Texas Instruments,Datasheet,07+,4-BIT D-TYPE REGISTE 訂購 PDF文檔

SN54LS183FK / Texas Instruments,Datasheet,06/07+,2-Bit Parallel Full 訂購 PDF文檔

SN54LS189W / Various,Datasheet,06/07+,General-Purpose Stat 訂購 PDF文檔

SN54LS190 / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS UP-DOWN 訂購 PDF文檔

SN54LS153FK / ,Datasheet,07+,Dual 4-to-1 Data Sel 訂購 PDF文檔

SN54LS155W / Texas Instruments,Datasheet,06/07+,4-Line Digital Demul 訂購 PDF文檔

SN54LS156 / Texas Instruments,Datasheet,06/07+,DUAL 2-LINE TO 4-LIN 訂購 PDF文檔

SN54LS156FK / Texas Instruments,Datasheet,06/07+,DUAL 2-LINE TO 4-LIN 訂購 PDF文檔

SN54LS191FK / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS UP/DOWN 訂購 PDF文檔