SYMADC33 is a low-cost, high performance, single channel analog-to-digital converter with a 1Vrms input differential analog voltage and 16-bit output word. SYMADC33 uses a delta-sigma modulator with a selectable 64-times and 128-times oversampling that supports sampling rates of 8 kHz to 64 kHz and includes a digital filter that removes high frequency noise components. It is powered by a 1.2V and a 3.3V voltage supplies. SYMADC33 is CAD validated using ATS130RF technology across all possible PVT corners.