型号 / 厂家，封装，批号，备注，订购

DS17885E-3 / DALLAS,N/A,03+,全新原装，现货 订购 PDF文档

DS17885N3 / DAL,,04+,010-66001623/66001621 订购 PDF文档

DS17885S-3+ / Maxim Integrated Products,Datasheet,07+,3V/5V Real-Time Cloc 订购 PDF文档

DS17885S-5 / NEC,SOP,,全新原装 订购 PDF文档

DS17885S-5/TR / Dallas,DIP/SOP,04+,原装010-62106431 订购 PDF文档

DS17887 / ,,,010-62106431 订购 PDF文档

DS17887-3 / ST,SMD,02+,全新原装，深圳/香港现货 订购 PDF文档

DS178873+ / ,,,原装现货 订购 PDF文档

DS178875 / DALLAS,,1000152,010-62106431 订购 PDF文档

DS17887-5 / PH,SMD,,全新原装，深圳/香港现货 订购 PDF文档