型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN54LS691 / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS S 訂購(gòu) PDF文檔

SN54LS692 / Texas Instruments,Datasheet,07+,SYNCHRONOUS ..S 訂購(gòu) PDF文檔

SN54LS698J / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS UP/DOWN 訂購(gòu) PDF文檔

SN54LS699W / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS UP/DOWN 訂購(gòu) PDF文檔

SN54LS69FK / Texas Instruments,Datasheet,06/07+,4-Bit Binary Up Coun 訂購(gòu) PDF文檔

SN54LS693FK / ,Datasheet,06/07+,Synchronous Binary 4 訂購(gòu) PDF文檔

SN54LS696FK / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS UP/DOWN 訂購(gòu) PDF文檔

SN54LS697 / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS UP-DOWN 訂購(gòu) PDF文檔

SN54LS699 / Texas Instruments,Datasheet,07+,SYNCHRONOUS UP-DOWN 訂購(gòu) PDF文檔

SN54LS69J / ,Datasheet,06/07+,Dual Asynchronous Bi 訂購(gòu) PDF文檔