SN65HVD35

Hi Golan,

RS-485 applications can vary widely in their environment and implementation.  If you can describe your application and its requirements (number of nodes, distances, data rates, cable, etc.) in more detail, it will be possible to provide more accurate and useful resources and feedback.

To get started, there are several resources you might find useful:

• The SN65HVD22EVM is an evaluation module suitable for full duplex RS-485 devices in a 14D package.
• The RS-485 Design Guide
• Protecting RS-485 Interfaces Against Lethal Electrical Transients

hi

i used the SN65HVD35 for both RS485 and RS422 connection, we intend to use usually the RS485 option.

distance - up to 25-30m

data rate can be of up to 57600

Golan,

30 meters and 57kbps are well within the capability of the SN65HVD35 (and, more generally, any other RS-485 compliant transceiver).  By adhering to the guidelines laid out in the RS-485 Design Guide to which I linked previously for considerations such as cable characteristics, bus termination, etc., you can certainly meet these requirements.

hi

as i understand this component can support both RS485 and RS422.

what should be the pin output configuration schematics (using jumpers) that will support both options for this component?