Hello,
According to the datasheet, the maximal clock frequency for the TXS0206 is 60MHz, while the maximal data rate is 60Mbps.
If I'm using the TXS0206 to interface to an SD card with a 4-bit bus width, as far as I understand, a 60Mbps data rate corresponds to a clock frequency of 15MHz. And a 60MHz clock should support a data rate of 240Mbps. What am I missing? Why is the data rate limited to 60Mbps if the clock supports up to 60MHz?
Thank you in advance,
Alex
