The maximum cable length supported by the SN65HVD21MDREP 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 SN65HVD21MDREP, 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 recommended operating temperature range for the SN65HVD21MDREP is -40°C to 85°C. However, it is recommended to check the datasheet for specific temperature ratings for the device.
Yes, the SN65HVD21MDREP can be used in a redundant or fault-tolerant system. The device has built-in features such as automatic polarity detection and correction, which can help ensure reliable operation in redundant systems.
To troubleshoot issues with the SN65HVD21MDREP, it is recommended to check the device's datasheet, application notes, and user guides. Additionally, using oscilloscopes and logic analyzers can help identify signal integrity issues. It is also recommended to consult with Texas Instruments' technical support team for further assistance.
SN65HVD21MDREP datasheet
by Texas Instruments
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