型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

74AC818SC / Various,Datasheet,07+,Pipeline Register - 訂購(gòu) PDF文檔

74AC821LC / Various,Datasheet,07+,10-Bit D-Type Flip-F 訂購(gòu) PDF文檔

74AC821LCQR / National Semiconductor,Datasheet,07+,10-Bit D Flip-Flop w 訂購(gòu) PDF文檔

74AC821SCQR / National Semiconductor,Datasheet,07+,10-Bit D Flip-Flop w 訂購(gòu) PDF文檔

74AC821SCX_NL / FSC,,07+,全新原裝熱賣 訂購(gòu) PDF文檔

74AC821SPC_NL / FSC,,07+,全新原裝熱賣 訂購(gòu) PDF文檔

74AC821SPCQR / National Semiconductor,Datasheet,07+,10-Bit D Flip-Flop w 訂購(gòu) PDF文檔

74AC822DC / Various,Datasheet,07+,10-Bit D-Type Flip-F 訂購(gòu) PDF文檔

74AC822SDC / Various,Datasheet,07+,10-Bit D-Type Flip-F 訂購(gòu) PDF文檔

74AC822SPC / Various,Datasheet,07+,10-Bit D-Type Flip-F 訂購(gòu) PDF文檔