This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Original question:
TCA9509: Usage on pins configured as either I2C or SPI
Replies: 1
Views: 30
Part Number: TCA9509
Hi team,
I would like to know if we have anyway to estimate the Vol when Vcca=Vccb=3.3V. I measured the Vol is higher than below of Vcca<(Vccb-1).
Thanks.
As far as I can see, the datasheet does not allow VCCA = VCCB.