The maximum cable length supported by the SN65HVD72DR is dependent on the baud rate and the type of cable used. As a general guideline, the maximum cable length for a 100 Mbps connection is around 100 meters, while for a 10 Mbps connection, it can be up to 500 meters.
To ensure EMC with the SN65HVD72DR, it is recommended to follow proper PCB layout and design guidelines, use shielding and grounding techniques, and ensure that the device is properly decoupled and filtered.
The power consumption of the SN65HVD72DR varies depending on the operating mode and the input voltage. In normal operation, the device consumes around 150 mA at 3.3V. In standby mode, the current consumption is around 10 μA.
Yes, the SN65HVD72DR is rated for operation in industrial temperature ranges from -40°C to 85°C, making it suitable for use in industrial and automotive applications.
To troubleshoot issues with the SN65HVD72DR, it is recommended to check the device's power supply, clock signal, and data transmission lines. Use oscilloscopes and logic analyzers to debug the signal integrity and timing. Also, ensure that the device is properly configured and initialized.
SN65HVD72DR datasheet
by Texas Instruments
