型号 / 厂家，封装，批号，备注，订购

LM311NB / Philips Semiconductors,Datasheet,06/07+,Voltage comparator 订购 PDF文档

LM311NDIP8XPB / ,,最新批号,现货库存 订购 PDF文档

LM311NNOPB. / NSC,,08/09+,全新原装 订购 PDF文档

LM311PDIP8XPB / ,,最新批号,原装现货 订购 PDF文档

LM312F / National Semiconductor,Datasheet,07+,Single General Purpo 订购 PDF文档

LM312JG / Texas Instruments,Datasheet,07+,OPERATIONAL AMPLIFIE 订购 PDF文档

LM312N / Raytheon Electronics,Datasheet,07+,Single General Purpo 订购 PDF文档

LM311Y / Texas Instruments,Datasheet,07+,DIFFERENTIAL COMPARA 订购 PDF文档

LM312H/A+ / National Semiconductor,Datasheet,06/07+,Single General Purpo 订购 PDF文档

LM312L / Texas Instruments,Datasheet,07+,OPERATIONAL AMPLIFIE 订购 PDF文档