The maximum cable length supported by the SN65LVDS3487DG4 depends on the specific application and the type of cable used. However, as a general guideline, Texas Instruments recommends a maximum cable length of 10 meters for LVDS signals.
To ensure signal integrity with the SN65LVDS3487DG4, it is recommended to follow proper PCB design and layout guidelines, such as using differential pairs, minimizing trace length and impedance mismatches, and providing adequate decoupling and termination.
The SN65LVDS3487DG4 is specified to operate with a 3.3V supply voltage, but it can also operate with a 2.5V or 1.8V supply voltage with some limitations. However, it is not recommended to operate the device outside of the specified voltage range without consulting with Texas Instruments or performing thorough testing and validation.
To handle EMI and RFI with the SN65LVDS3487DG4, it is recommended to use proper shielding, grounding, and filtering techniques, such as using shielded cables, placing the device in a shielded enclosure, and using EMI filters or ferrite beads on the LVDS lines.
The SN65LVDS3487DG4 supports data rates up to 1.92 Gbps per channel, making it suitable for high-speed applications such as video transmission and data acquisition.
SN65LVDS3487DG4 datasheet
by Texas Instruments
