型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

P80C52UFPN / Philips Semiconductors,Datasheet,06/07+,80C51 8-bit microcon 訂購(gòu) PDF文檔

P80C52X2 / Philips Semiconductors,Datasheet,07+,80C51 8-bit microcon 訂購(gòu) PDF文檔

P80C52XXX / Temic Semiconductors,Datasheet,06/07+,8-Bit Microcontrolle 訂購(gòu) PDF文檔

P80C541 / Advanced Micro Devices,Datasheet,06/07+,RAM: 256bytes ROM: 1 訂購(gòu) PDF文檔

P80C54-1 / Intel,Datasheet,06/07+,CHMOS single-chip 8- 訂購(gòu) PDF文檔

P80C541-1 / Advanced Micro Devices,Datasheet,06/07+,RAM: 256bytes ROM: 1 訂購(gòu) PDF文檔

P80C54-33 / Intel,Datasheet,06/07+,CHMOS single-chip 8- 訂購(gòu) PDF文檔

P80C54EBBD / Various,Datasheet,06/07+,8-Bit Microcontrolle 訂購(gòu) PDF文檔

P80C54EFB / Various,Datasheet,07+,8-Bit Microcontrolle 訂購(gòu) PDF文檔

P80C550EFP / Various,Datasheet,06/07+,8-Bit Microcontrolle 訂購(gòu) PDF文檔