A 0.6-µW Chopper Amplifier Using a Noise-Efficient DC Servo Loop and Squeezed-Inverter Stage for Power-Efficient Biopotential Sensing

To realize an ultra-low-power and low-noise instrumentation amplifier (IA) for neural and biopotential signal sensing, we investigate two design techniques. The first technique uses a noise-efficient DC servo loop (DSL), which has been shown to be a high noise contributor. The proposed approach offe...

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Detalles Bibliográficos
Autores principales: Pham, Xuan Thanh, Nguyen, Ngoc Tan, Nguyen, Van Truong, Lee, Jong-Wook
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7180770/
https://www.ncbi.nlm.nih.gov/pubmed/32268594
http://dx.doi.org/10.3390/s20072059

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7180770/
https://www.ncbi.nlm.nih.gov/pubmed/32268594
http://dx.doi.org/10.3390/s20072059

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