型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

MM54HC4538W / National Semiconductor,Datasheet,07+,Dual Monostable Mult 訂購(gòu) PDF文檔

MM54HC4543 / National Semiconductor,Datasheet,07+,BCD-to-7 Segment Lat 訂購(gòu) PDF文檔

MM54HC4543W / National Semiconductor,Datasheet,06/07+,7-Segment Display Dr 訂購(gòu) PDF文檔

MM54HC51 / National Semiconductor,Datasheet,06/07+,Dual AND-OR- Invert 訂購(gòu) PDF文檔

MM54HC51W / National Semiconductor,Datasheet,07+,2-2-3-3-Input AND-OR 訂購(gòu) PDF文檔

MM54HC564J/883 / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購(gòu) PDF文檔

MM54HC521 / National Semiconductor,Datasheet,06/07+,8-Bit Magnitude Comp 訂購(gòu) PDF文檔

MM54HC540 / National Semiconductor,Datasheet,06/07+,Inverting Octal TRI- 訂購(gòu) PDF文檔

MM54HC540J / Various,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔

MM54HC540N / National Semiconductor,Datasheet,07+,Inverting-Function B 訂購(gòu) PDF文檔