SLLU376 December 2023
Footprint for 10-Pin VSON (DRC) Full Duplex RS-485 Transceivers Indicated as U1
THVD2412DRC Installed as U1 by Default
Power Supply Terminals allow for Power, Board-Ground, and Earth Connections.
Bulk Power Supply Coupling Capacitors installed (2, 47uF and 2, 10uF caps) with two between VCC and GND with the other two between GND and EARTH.
Ground Current Limiting Resistor Pad (R14) Available Between Board Ground and Earth on J5
Common Mode Voltage Connections (J6, J7, J8, J15, J16, and J17) Available to Add a Common Mode Voltage to the RS-485 Differential Bus (Pins A and B or Pins Y and Z)