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RS485 and 3.3v pic

 
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RS485 and 3.3v pic
PostPosted: Fri Jan 18, 2008 1:21 pm     Reply with quote
Hi,
What kind of Hw driver I need in order to connect the 3.3v PIC to RS485
(I know that at 5v I can use the SN75176)

Thanks,
jds-pic



Joined: 17 Sep 2003
Posts: 205

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PostPosted: Fri Jan 18, 2008 2:00 pm     Reply with quote
http://www.maxim-ic.com/quick_view2.cfm/qv_pk/2023

MAX3483E/MAX3485E/MAX3486E/MAX3488E/MAX3490E/MAX3491E: +3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited, True RS-485/RS-422 Transceivers

jds-pic
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