The maximum cable length supported by the SN65LVDS389DBTR is approximately 10 meters (33 feet) at a data rate of 1.485 Gbps. However, this length can vary depending on the specific application, cable quality, and environmental conditions.
To ensure signal integrity with the SN65LVDS389DBTR, it is recommended to use a differential pair for the LVDS signals, keep the signal traces short and well-matched, and use a common mode choke or ferrite bead to filter out electromagnetic interference (EMI).
The power consumption of the SN65LVDS389DBTR is approximately 150 mW (typical) at a supply voltage of 3.3 V and a data rate of 1.485 Gbps. However, this value can vary depending on the specific application and operating conditions.
Yes, the SN65LVDS389DBTR can be used in a multi-point configuration, but it is recommended to use a repeater or a hub to ensure signal integrity and to prevent signal degradation.
The maximum data rate supported by the SN65LVDS389DBTR is 1.485 Gbps. However, the device can also operate at lower data rates, such as 270 Mbps or 540 Mbps, depending on the specific application requirements.
SN65LVDS389DBTR datasheet
by Texas Instruments
