型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN54LS279AW / Texas Instruments,Datasheet,06/07+,QUADRUPLE S-R LATCHE 訂購(gòu) PDF文檔

SN54LS279DM / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

SN54LS266W / Texas Instruments,Datasheet,07+,QUADRUPLE 2-INPUT EX 訂購(gòu) PDF文檔

SN54LS279A / Texas Instruments,Datasheet,06/07+,QUADRUPLE S-R LATCHE 訂購(gòu) PDF文檔

SN54LS279AFK / Texas Instruments,Datasheet,06/07+,QUADRUPLE S-R LATCHE 訂購(gòu) PDF文檔

SN54LS279W / Various,Datasheet,06/07+,Quadruple R-S-Type L 訂購(gòu) PDF文檔

SN54LS28 / Texas Instruments,Datasheet,06/07+,QUADRUPLE 2-INPUT PO 訂購(gòu) PDF文檔

SN54LS27FK / Texas Instruments,Datasheet,06/07+,TRIPLE 3-INPUT POSIT 訂購(gòu) PDF文檔

SN54LS290FK / Texas Instruments,Datasheet,06/07+,DECADE AND 4-BIT BIN 訂購(gòu) PDF文檔

SN54LS290W / Texas Instruments,Datasheet,06/07+,DECADE AND 4-BIT BIN 訂購(gòu) PDF文檔