Hi there,
The datasheet specifies the Ron value for 2.3V VCC and 3V VCC with the Vi set to 0V. It doesn't show what the Ron would be with Vi at various values such as 1.7V or 2.4V. Unlike the CB3Q which have a pretty flat Ron response, the CB3T is likely to shoot up at higher voltages.
Can you please confirm if there is any characterization data for this?
Thanks