From: Joerg Hansmann (info_at_jhansmann.de)
Date: 2002-01-06 16:40:19
Hi,
here is a new protection circuit that limits user current
to about 5uA if a worst case input stage failure occurs
(inputs internally shorted to supply rails).
The serial impedance of the circuit is only 6 kOhms.
The parallel DC resistance is a few 100 GigaOhms (The y-axis
says GA, but it is really U/I and should be GOhms).
Regards,
Joerg
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