The maximum cable length supported by the SN65LVDS1DBVT is approximately 10 meters (33 feet) at a data rate of 655 Mbps. However, this length can vary depending on the specific application, cable quality, and noise environment.
The LVDS outputs of the SN65LVDS1DBVT should be terminated with a 100-ohm differential load to ensure proper signal integrity and to minimize reflections. A 100-ohm resistor can be connected between the positive and negative outputs.
The power consumption of the SN65LVDS1DBVT depends on the operating frequency and output load. Typically, the device consumes around 15-20 mA of current from a 3.3V supply voltage at a data rate of 655 Mbps.
Yes, the SN65LVDS1DBVT is designed for high-speed data transmission over long distances. It supports data rates up to 1.92 Gbps and is suitable for applications such as flat-panel displays, projectors, and digital signage.
To ensure EMC with the SN65LVDS1DBVT, follow proper PCB layout and design guidelines, use shielding and grounding techniques, and ensure that the device is properly decoupled from the power supply. Additionally, follow the recommended layout and routing guidelines in the datasheet.
SN65LVDS1DBVT datasheet
by Texas Instruments
