型号 / 厂家，封装，批号，备注，订购

TL072 ID / TI,,20,010-62106431 订购 PDF文档

TL072 IP / TI,,20,010-62106431 订购 PDF文档

TL072/81/82CDR/CN/CP / ,,,原装现货 订购 PDF文档

TL0721 / ,,,010-62106431 订购 PDF文档

TL07215AF / TI,,N/A,010-62106431 订购 PDF文档

TL0721DR / n/a,,全新,010-62106431 订购 PDF文档

TL0721P / ,,07+,原装全新现货 订购 PDF文档

TL0725C / ,,07+,原装全新现货 订购 PDF文档

TL072ACD / MMI,,,全新原装，深圳/香港现货 订购 PDF文档

TL072ACDE4 / Texas Instruments,Datasheet,06/07+,Low Noise JFET Input 订购 PDF文档