IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SPX3940T-2-5 / SIPEX,,05+,全新原装 订购 PDF文档
SPX3940T-2-5/TR / SIPEX,,05+,全新原装 订购 PDF文档
SPX3940T-3.3 / SIPEX,,05+,010-66001623/66001621 订购 PDF文档
SPX3940T-3-3 / SP,,05+,全新原装，深圳/香港现货 订购 PDF文档
SPX3940T-3-3/TR / SIPEX,,05+,全新原装 订购 PDF文档
SPX3940T5.0 / Sipex,TO-263,,全新原装 订购 PDF文档
SPX3940T-5.0 / AMD,,, 订购 PDF文档
SPX3940T-L-1-8 / SP,MPQ,,原装010-66001623 订购 PDF文档