The Delta-Sigma Modulator, and the two part digital filter that combines an Integrator and a Decimator. Delta-Sigma ADC Block Diagram The job of the Modulator is to convert the analog input into a ...
A Pipeline ADC needs a non-trivial analog Anti-Aliasing filter, which consumes additional power and area. 1.3 Sigma-Delta (Σ/Δ) ADC Sigma-Delta (Σ/Δ) ADCs are significantly different from pipeline ...
The digital filter can be programmed for a fast settling mode where the conversions settle in a single cycle, or programmed. View 24-bit 14.4Ksps Analog front end (AFE) having sigma delta ADC for ...