The SN65C3243DBR can support data rates up to 100 Mbps.
Yes, the SN65C3243DBR can be used in a multi-point configuration, but it requires an external repeater or hub to connect multiple devices.
The SN65C3243DBR has a built-in common-mode voltage filter that helps to reject common-mode noise and improve signal integrity.
The maximum cable length that can be used with the SN65C3243DBR depends on the specific application and the type of cable used, but a general guideline is to limit the cable length to 100 meters or less.
No, the SN65C3243DBR does not have built-in termination resistors. External termination resistors are required to match the impedance of the transmission line.