# 432 nW per Channel 130 nV/rtHz ECG Acquisition Front End With Multifrequency Chopping

> Research article (IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2019) · cited 18× · AI/ML

**Wikidata**: [openalex:W2942564193](https://www.wikidata.org/wiki/openalex:W2942564193)  
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