SCDS348C September 2013 – March 2017 TS3USB3031
PRODUCTION DATA.
Power to the device is supplied through the VCC pin. TI recommends placing a bypass capacitor as close as possible to the supply pin VCC to help smooth out lower frequency noise to provide better load regulation across the frequency spectrum.
This device does not require any power sequencing with respect to other devices in the system due to its power off isolation feature which allows signals to be present on the signal path pins before the device is powered up without damaging the device.