型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

MM54HC166 / National Semiconductor,Datasheet,06/07+,8-Bit Parallel In/Se 訂購(gòu) PDF文檔

MM54HC174E / National Semiconductor,Datasheet,07+,Hex D-Type Flip-Flop 訂購(gòu) PDF文檔

MM54HC175W / National Semiconductor,Datasheet,06/07+,Quadruple D-Type Fli 訂購(gòu) PDF文檔

MM54HC181J / National Semiconductor,Datasheet,07+,Arithmetic Logic Uni 訂購(gòu) PDF文檔

MM54HC182 / National Semiconductor,Datasheet,07+,Look-Ahead Carry Gen 訂購(gòu) PDF文檔

MM54HC192J / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購(gòu) PDF文檔

MM54HC193 / National Semiconductor,Datasheet,06/07+,Synchronous Decade U 訂購(gòu) PDF文檔

MM54HC194 / National Semiconductor,Datasheet,07+,4-Bit Bidirectional 訂購(gòu) PDF文檔

MM54HC195W / National Semiconductor,Datasheet,06/07+,4-Bit Shift Register 訂購(gòu) PDF文檔

MM54HC237 / National Semiconductor,Datasheet,06/07+,8-Line Digital Demul 訂購(gòu) PDF文檔