TXB0108 output is showing low voltage when a high is driven from a microcontroller pin (pin set to 50Kohm pull up mode in the controller)
but when the microcontroller pin is configured as push-pull it works (means when a high is driven, the output of txb is also high) why is this behavior? when I set the controller pin to 50kohm pull mode why it does not work?
what difference does the 50Kohm on the input side make?
Please see the attached image for my setup/configuration