型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

54ACT139PMQB / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 訂購(gòu) PDF文檔

54ACT139SMQB / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 訂購(gòu) PDF文檔

54AC16953WD / Texas Instruments,Datasheet,07+,Dual Octal Bus-Line 訂購(gòu) PDF文檔

54AC169DMQB(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購(gòu) PDF文檔

54AC169DMQB-RH / National Semiconductor,Datasheet,07+,/Shift Regist 訂購(gòu) PDF文檔

54AC169ERQMLV(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購(gòu) PDF文檔

54AC169J-QMLV / National Semiconductor,Datasheet,07+, 訂購(gòu) PDF文檔

54AC169JRQMLV / National Semiconductor,Datasheet,07+,/Shift Regist 訂購(gòu) PDF文檔

54AC169JRQMLV(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購(gòu) PDF文檔

54AC169L / National Semiconductor,Datasheet,07+,4-Stage Synchronous 訂購(gòu) PDF文檔