型号 / 厂家，封装，批号，备注，订购

DS1217M2-25 / Dallas Semiconductor,Datasheet,07+,Nonvolatile Read/Wri 订购 PDF文档

DS1220AB/AD / Maxim Integrated Products,Datasheet,07+,16k Nonvolatile SRAM 订购 PDF文档

DS1220AB-100/IND / ,,最新批号,原装现货 订购 PDF文档

DS1220AB-100-IND / Dallas Semiconductor,Datasheet,07+,16k Nonvolatile SRAM 订购 PDF文档

DS1220AB-150/IND / ,,最新批号,原装现货 订购 PDF文档

DS1220AB-170 / Dallas Semiconductor,Datasheet,06/07+,64k Nonvolatile SRAM 订购 PDF文档

DS1220AB-120/IND / ,,最新批号,原装现货 订购 PDF文档

DS1220AB-170IND / Dallas Semiconductor,Datasheet,07+,64k Nonvolatile SRAM 订购 PDF文档

DS1220AB-200-IND / Dallas Semiconductor,Datasheet,07+,16k Nonvolatile SRAM 订购 PDF文档

DS1220AB-AD / Maxim Integrated Products,Datasheet,06/07+,16K Nonvolatile SRAM 订购 PDF文档