型号 / 厂家，封装，批号，备注，订购

DS89C440MNL / ,,06+,全新原装库房现货 订购 PDF文档

DS89C440-MNL / DALLAS,N/A,02+, 订购 PDF文档

DS89C440QNC / ,,,原装现货 订购 PDF文档

DS89C440-QNG / DALLAS,N/A,02+, 订购 PDF文档

DS89C440QNL / ,,,原装现货 订购 PDF文档

DS89C440-QNL / DALLAS,N/A,02+, 订购 PDF文档

DS89C450-MNG / DALLAS,N/A,02+, 订购 PDF文档

DS89C450-MNL / DALLAS,N/A,02+, 订购 PDF文档

DS89C450-QNG+ / Maxim Integrated Products,Datasheet,06/07+,Ultra-High-Speed Fla 订购 PDF文档

DS89C450-QNL+ / Maxim Integrated Products,Datasheet,07+,Ultra-High-Speed Fla 订购 PDF文档