SLDS231 August 2018 PGA305
PRODUCTION DATA.
The PGA305 device has two main linear regulators: an AVDD regulator and a DVDD regulator. The AVDD regulator supplies the 3-V voltage source for internal analog circuitry, while the DVDD regulator supplies the 1.8-V regulated voltage for the digital circuitry. The user must connect bypass capacitors of 100 nF each to the AVDD and DVDD pins of the device.