型号:SP486CT-L 厂商:Exar Corporation 分类:Semiconductors
描述:RS-422/RS-485 Interface IC Quad RS-485/RS-422 Line Drivers...
型号:SP486CT-L/TR 厂商:Exar Corporation 分类:Semiconductors
描述:RS-422/RS-485 Interface IC Quad RS-485/RS-422 Line Drivers...
型号:SP486CT 厂商:Sipex Corporation
描述:Quad RS-485/RS-422 Line Drivers...