型号 / 厂家，封装，批号，备注，订购

LM4899ITLX / TOSHIBA,SSOP56,99+,全新原装，深圳/香港现货 订购 PDF文档

LM4899ITLX/NOPB / ,,,原装现货 订购 PDF文档

LM4899LD / MAX,,, 订购 PDF文档

LM4899LDX / National Semiconductor,Datasheet,06/07+,1 Watt Fully Differe 订购 PDF文档

LM4899MM / MAX,,, 订购 PDF文档

LM4899MMX / National Semiconductor,Datasheet,07+,1 Watt Fully Differe 订购 PDF文档

LM489M / ,,02+,原装现货 订购 PDF文档

LM48M / ,,0710+,原装库房现货 订购 PDF文档

LM48S05 / SUPLET,dip/sop,05+/06+,原装010-62106431 订购 PDF文档

LM4900 / NSC,,05+,全新原装，热买 订购 PDF文档