型号 / 厂家，封装，批号，备注，订购

DS1238S-5+T&R / Dallas Semiconductor,16-SOIC,0803+,IC MICROMAN W/FRESH 5% 16-SOIC 订购 PDF文档

DS1238S-5+TR / Maxim Integrated Products,Datasheet,07+,MicroManager. Lead-f 订购 PDF文档

DS1239SN5 / Dallas Semiconductor,Datasheet,07+,Memory Support Circu 订购 PDF文档

DS123OY-100 / DALLAS,DIP-28,10+,公司100%进口原装优势热卖，特价出售！ 订购 PDF文档

DS1238N / Dallas Semiconductor,Datasheet,06/07+,Memory Support Circu 订购 PDF文档

DS1238S/TR / Maxim Integrated Products,Datasheet,06/07+,MicroManager 订购 PDF文档

DS1238S+TR / Maxim Integrated Products,Datasheet,06/07+,MicroManager. Lead-f 订购 PDF文档

DS1238S-5/T&R / Dallas Semiconductor,16-SOIC,0803+,IC MICROMAN W/FRESH 5% 16-SOIC 订购 PDF文档

DS1238S-5/TR / Maxim Integrated Products,Datasheet,07+,MicroManager 订购 PDF文档

DS1239N / Dallas Semiconductor,Datasheet,07+,Memory Support Circu 订购 PDF文档