型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

SN54LS685FK / Texas Instruments,Datasheet,06/07+,8-BIT MAGNITUDE/IDEN 訂購 PDF文檔

SN54LS687 / Texas Instruments,Datasheet,06/07+,8-BIT MAGNITUDE/IDEN 訂購 PDF文檔

SN54LS687FK / Texas Instruments,Datasheet,06/07+,8-BIT MAGNITUDE/IDEN 訂購 PDF文檔

SN54LS674FK / Texas Instruments,Datasheet,06/07+,16-BIT SHIFT REGISTE 訂購 PDF文檔

SN54LS681 / Texas Instruments,Datasheet,06/07+,4-BIT PARALLEL BINAR 訂購 PDF文檔

SN54LS681FK / Texas Instruments,Datasheet,06/07+,4-Bit Arithmetic Log 訂購 PDF文檔

SN54LS682 / Texas Instruments,Datasheet,07+,8-BIT MAGNITUDE-IDEN 訂購 PDF文檔

SN54LS682FK / Texas Instruments,Datasheet,06/07+,8-BIT MAGNITUDE/IDEN 訂購 PDF文檔

SN54LS683 / Texas Instruments,Datasheet,06/07+,8-BIT MAGNITUDE/IDEN 訂購 PDF文檔

SN54LS683FK / Texas Instruments,Datasheet,07+,8-BIT MAGNITUDE/IDEN 訂購 PDF文檔