Will the PCA9306 function properly as a simple I2C switch given the following conditions?
1. Vref1 = Vref2
2. EN pin is tied to Vref2 (not driven by a GPIO as shown in the datasheet)
Represented graphically, will the device function properly as a simple I2C switch if configured with the EN pin connected as shown by the green line below?
I am concerned by the many instances in the datasheet which seem to indicate that Ven must be Vref1 + Vth, while section 8.1.5 states that the GPIO driving EN must not exceed Vref2 + Vth. These two pieces of information seem to contradict one another.