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P89C54UFBB / Philips Semiconductors,Datasheet,07+,80C51 8-bit microcon 订购 PDF文档

P89C54UFP N / PHI,DIP,,诚信经营，薄利多销。 订购 PDF文档

P89C557 / Philips Semiconductors,Datasheet,06/07+,Single-chip 8-bit mi 订购 PDF文档

P89C557E4 / Philips Semiconductors,Datasheet,06/07+,Single-chip 8-bit mi 订购 PDF文档

P89C557E4EBB / Philips Semiconductors,Datasheet,07+,Single-chip 8-bit mi 订购 PDF文档

P89C58BBD(Flash) / PHILIPS,QFP,08/09+,热卖！！ 订购 PDF文档

P89C58UBBB-S / Philips Semiconductors,Datasheet,06/07+,8-Bit Microcontrolle 订购 PDF文档

P89C58UBBB-T / Philips Semiconductors,Datasheet,07+,8-Bit Microcontrolle 订购 PDF文档

P89C58UFAA / Philips Semiconductors,Datasheet,06/07+,8-Bit Microcontrolle 订购 PDF文档

P89C58UFAA1 / Philips Semiconductors,Datasheet,06/07+,80C51 8-bit microcon 订购 PDF文档