MAX3232: Lighting Surge test for MAX3232 and ISO3082

Oliver Ou

Intellectual 2845 points

Part Number: MAX3232
Other Parts Discussed in Thread: ISO3082

Our customer wants to know if MAX3232 and ISO3082 can support this lighting surge test:

(1000V, 10uS/700uS, 40ohm);

Can you help check and give a comment?

http://www.ti.com/product/max3232?qgpn=max3232;

http://www.ti.com/product/ISO3082?keyMatch=iso3082&tisearch=Search-EN-Everything;

Thanks.

over 6 years ago

0 Hao L over 6 years ago

TI__Mastermind 25705 points

Oliver,
Unfortunately neither of the parts you mentioned supports such lighting surge test. TI has no surge protected RS-232 transceivers. For RS-485, you can check out THVD14x9. It's newly developed and you can get samples now.
Regards,
Hao

Interface

Interface forum

MAX3232: Lighting Surge test for MAX3232 and ISO3082