型号 / 厂家，封装，批号，备注，订购

DS1501YS+TR / Maxim Integrated Products,Datasheet,06/07+,Y2K-Compliant Watchd 订购 PDF文档

DS1501YSN+TR / Maxim Integrated Products,Datasheet,07+,Y2K-Compliant Watchd 订购 PDF文档

DS150A / ,Datasheet,06/07+,The Diode Data Book 订购 PDF文档

DS1501YSN/TR / Maxim Integrated Products,Datasheet,06/07+,Y2K-Compliant Watchd 订购 PDF文档

DS150B / Sanyo Semiconductor,Datasheet,07+,Silicon Rectifier 订购 PDF文档

DS150C / ,Datasheet,06/07+,The Diode Data Book 订购 PDF文档

DS1510 / Dallas Semiconductor,Datasheet,06/07+,Y2KC Watchdog RTC wi 订购 PDF文档

DS1520 / NULL,SMD,2008,绝对全新绝对货 订购 PDF文档

DS1543W-100 / Dallas Semiconductor,Datasheet,07+,64k NV Timekeeping R 订购 PDF文档

DS1543W120 / Dallas Semiconductor,Datasheet,07+,Real-Time Clock-Cale 订购 PDF文档