IC-Hersteller Analog Devices

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Analog Devices ADM3053 | Demoboard EVAL-2LCANRS485

EMC Layout Recommendations for Dual Field Bus Ports Using the ADM3053 and the ADM2582E Signal and Power Isolated Transceivers

Details

TopologieSonstige Topologie
Eingangsspannung6-9 V
Ausgang 15 V

Beschreibung

Based on the Analog Devices, Inc., iCoupler® technology, the ADM3053 and the ADM2582E integrate logic side, signal isolation channels with an Analog Devices isoPower® dc-to-dc converter to provide regulated, isolated power. The EVAL-2LCANRS485EBZ evaluation board demonstrates best practices for layout on a 2-layer printed circuit board (PCB). This board has been tested according to EN 55032 and has passed Class A limits.

Eigenschaften

  • ADM3053 signal and power isolated CAN transceiver
  • ADM2582E signal and power isolated full/half duplex RS-485 transceiver
  • 2-layer PCB with low radiated emissions, passes EN 55032 Class A
  • Independent on-board LDO regulators for 6 V to 9 V supply, providing 5 V to the ADM3053 and ADM2582E supply pins
  • Screw terminal connectors include
  • A 6 V to 9 V external supply input to LDO regulators
  • Direct power supply to VCC pins (ADM2582E)
  • Direct power supply to the VIO pins (ADM3053 and ADM2582E)
  • TXD pin, RXD pin, RE_N pin, and DE pin signals
  • CAN fieldbus pins, CANH and CANH
  • RS-485 fieldbus pins, Y, Z, A, and B
  • Galvanically isolated CAN and RS-485 fieldbus ports

Typische Anwendungen

  • Energy Storage Systems, Wind Turbine Solutions, Smart Meter Technology, Energy Transmission and Distribution Solutions
  • E-Band Radio
  • Field Instrument Systems, Temperature Controllers, Intelligent Motion Control Solutions, Programmable Logic Controllers (PLC) and Distributed Control Systems (DCS)

Weiterführende Informationen