Hi all,

    I replaced an SN75176 RS-485 transceiver on all my circuits with an
LTC485CN8 (low current version) and the 7805 has gone back to it's previous
cool state :-) I still don't understand why the SN75176 was drawing so much
current but at least my modules are working at a safe temperature now.

Thanks for all your kind suggestions.

regards,

__________________________
Tobie Horswill
thorswil@exmachina.qc.ca

Le Projet Ex Machina
Quebec, QC, CANADA

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