TPS22968: Load Switch On Off Signal

Part Number:TPS22968

Hi,

Why is the output still high on Vout when the On/Off signal is low?

Vbias: 5V, Vin1 & 2: 3.3V, On1 & 2: low (0.032V), Vout1 & 2: 3.329V

The On/Off signal is driven low (measured through DMM) through a level shifter TXS0108E.

Thanks,

ALbert