In-Depth Analysis of Typical Issues When Synchronizing Multiple Σ-Δ ADCs
This article introduces traditional methods for synchronizing distributed data acquisition systems based on SAR ADCs and sigma-delta (Σ-Δ) ADCs, and discusses the differences between these two architectures. We will also explore typical inconveniences encountered when synchronizing multiple Σ-Δ ADCs. Finally, we propose an innovative synchronization method based on the AD7770 sample rate converter (SRC), demonstrating … Read more
