Digital Isolator for RS-232/RS-485/RS-422 Transceiver Application

Kuo Nowal

Expert 2315 points

Hi Sir,

May I know TI Digital Isolator which parts can support Exar SP339B?

SP339B.pdf

over 7 years ago

0 Anand Reghunathan over 7 years ago

TI__Intellectual 2900 points

Hi,

As I understand SP339B basically converts the digital signals to 232/485/422 protocols as programmed.
How many channels would you require for your application?

ISO77xx family of digital isolators will be compatible with this application.

Regards,
Anand Reghunathan

Isolation

Isolation forum

Digital Isolator for RS-232/RS-485/RS-422 Transceiver Application