Hi Team,
What range does the internal IO-Pullup of TCA9555DB have, 100kOhm +/- ? Ohm?
The background is that with high impedance input signals at the expander, the levels drift upwards due to the internal pull-up.
Thank you,
Franz
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Hi Team,
What range does the internal IO-Pullup of TCA9555DB have, 100kOhm +/- ? Ohm?
The background is that with high impedance input signals at the expander, the levels drift upwards due to the internal pull-up.
Thank you,
Franz