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'[EE] Circuit to allow product with RS232, RS485, a'
2019\03\03@111303 by Harold Hallikainen

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Maxim has multi-protocol transceivers such as
www.maximintegrated.com/en/products/interface/transceivers/MAX3160E..html
.. Would that work?

Harold


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2019\03\13@120611 by Isaac M. Bavaresco

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Jason, the relay seems to be the best option. To solve the problem o Power
consumption you could use latching relays, they only require power while
changing state.

Cheers,
Isaac

Em qua, 13 de mar de 2019 12:59, Jason White <
spam_OUTwhitewaterssoftwareinfoTakeThisOuTspamgmail.com> escreveu:

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2019\03\13@122720 by Jim

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Electronic switches like the 4066 would work.  But individual FETs would
work well too.
Regards,

Jim

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2019\03\13@160707 by AB Pearce - UKRI STFC

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> Maxim has multi-protocol transceivers such as
> www.maximintegrated.com/en/products/interface/transceivers/MAX3160E.html
> Would that work?

Intersil/Renesas also make a similar product that can be pin switched between RS232 and RS485.
See https://www.renesas.com/eu/en/doc/whitepapers/interface/dual-protocol-transceivers.pdf for a white paper that gives part numbers etc.



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