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Message

CAN transceivers

2005-10-05 by David Collier

A bit off-topic ... but

can anyone tell me if it is possible to build a CAN device which 
doesn't use a 5V rail?

I can buy controllers that run off 3V3... do I HAVE to run the 
transceivers off 5V, or are there ones that also run off 3V3? Or can I 
rely on the can cabling to supply the power for the transceivers?

David

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