型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN74LS214N / Texas Instruments,Datasheet,06/07+,General-Purpose Stat 訂購(gòu) PDF文檔

SN74LS215J / Texas Instruments,Datasheet,07+,General-Purpose Stat 訂購(gòu) PDF文檔

SN74LS215N / Texas Instruments,Datasheet,06/07+,General-Purpose Stat 訂購(gòu) PDF文檔

SN74LS221DBLE / Texas Instruments,Datasheet,06/07+,Dual Monostable Mult 訂購(gòu) PDF文檔

SN74LS221ML2 / On Semiconductor,Datasheet,07+,Dual Monostable Mult 訂購(gòu) PDF文檔

SN74LS222AJ / Texas Instruments,Datasheet,06/07+,FIFO-LIFO Register - 訂購(gòu) PDF文檔

SN74LS222J / Texas Instruments,Datasheet,07+,FIFO-LIFO Register - 訂購(gòu) PDF文檔

SN74LS224AJ / Texas Instruments,Datasheet,07+,FIFO-LIFO Register - 訂購(gòu) PDF文檔

SN74LS224J / Texas Instruments,Datasheet,06/07+,FIFO-LIFO Register - 訂購(gòu) PDF文檔

SN74LS227J / Texas Instruments,Datasheet,06/07+,FIFO-LIFO Register - 訂購(gòu) PDF文檔