型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

P74PCT643APC / Performance Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT643ASC / Performance Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT643DC / Performance Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT643PC / Performance Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT645ADC / Performance Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT645APC / Performance Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT645ASC / Performance Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT645SC / Performance Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT646ADC / Performance Semiconductor,Datasheet,06/07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔

P74PCT646LC / Performance Semiconductor,Datasheet,07+,Octal Bus-Line Trans 訂購(gòu) PDF文檔