# A 625kHz-BW, 79.3dB-SNDR Second-Order Noise-Shaping SAR ADC Using High-Efficiency Error-Feedback Structure

> Research article (IEEE Transactions on Circuits & Systems II Express Briefs, 2021) · cited 70× · AI/ML

**Wikidata**: [openalex:W3205219848](https://www.wikidata.org/wiki/openalex:W3205219848)  
**Source**: https://4ort.xyz/entity/a-625khz-bw-79-3db-sndr-second-order-noise-shaping-sar-adc-using-high-efficiency-error-feedback-structure