Power > TD5(3)21D485H-A Series

TD5(3)21D485H-A Series

Input: 3V3 or 5V dc
Outputs: 5V dc isolated
RS485 Transceiver
Tamb: -40°C to +85°C
Dims: DIP10 (18.20 x 14.80mm)
Baud Rate: 500kbps

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APPLICATION

TD321D485H-A / TD521D485H-A converts logic level signals to RS485 protocol differential level for signal isolation with integrated power isolation, signal isolation, RS485 communication and bus protection in a single RS485 protocol transceiver module.

The product comes with high isolation dc dc converter, with 3000Vdc electrical isolation. The product also has automatic switching.  There is no longer need to pass through the node to send and receive control signal, hence reducing the complexity of the design. Products can be easily embedded in the user equipment to easily achieve RS485 protocol network conversion.

MODEL NUMBERINPUT RANGEBAUD RATESTATIC CURRENTMAX OPERATING CURRENTISOLATED POWER OUTPUTNo. NODES
TD321D485H-A3.15-3.45Vdc500kbs37mA90mA5Vdc128
TD521D485H-A4.75-5.25Vdc500kbs40mA90mA5Vdc128

Downloads

Click on the link below for an instant download.

  • TD5(3)21D485H-A series datasheet

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