型号 / 厂家，封装，批号，备注，订购

OP421BY(SMD) / Analog Devices,Datasheet,07+,Quad General Purpose 订购 PDF文档

OP-421CY / Analog Devices,Datasheet,06/07+,QUAD LOW-POWER OPERA 订购 PDF文档

OP421FS / AD,DIP,0745+,耐芯威全新原装热卖 订购 PDF文档

OP-421GP / Analog Devices,Datasheet,06/07+,QUAD LOW-POWER OPERA 订购 PDF文档

OP-421GY / Analog Devices,Datasheet,06/07+,QUAD LOW-POWER OPERA 订购 PDF文档

OP421H / AD,DIP,0745+,耐芯威全新原装热卖 订购 PDF文档

OP420FS / AD,DIP,0745+,耐芯威全新原装热卖 订购 PDF文档

OP-420GP / Analog Devices,Datasheet,06/07+,QUAD MICROPOWER OPER 订购 PDF文档

OP-420GY / Analog Devices,Datasheet,06/07+,QUAD MICROPOWER OPER 订购 PDF文档

OP-421HS / Analog Devices,Datasheet,07+,QUAD LOW-POWER OPERA 订购 PDF文档