These devices can operate within the specified supply voltage range of 2.7 V to 5.5 V. The power applied to AVDD should be well-regulated and low-noise. In order to further minimize noise from the power supplies, a strong recommendation is to include a pair of 100 pF and 1 nF capacitors and a 0.1 μF to 1 μF bypass capacitor. The current consumption of the AVDD pin, the short-circuit current limit, and the load current for these devices are listed in the Electrical Characteristics table. Choose the power supplies for these devices to meet the aforementioned current requirements.