@inproceedings{54a956a438024cf8826abf5a6f24ffee,
title = "A 0.2V, 7.5 uW, 20 kHz Sigma-Delta modulator with 69 dB SNR in 90 nm CMOS",
abstract = "This paper presents a frequency-to-digital ΣΔ modulator designed in a digital 90 nm CMOS process, operating with a supply voltage of 0.2V. For a 7.5 μW power consumption, the SNR is 68.9 dB and the SNDR is 60.3 dB over a 20 Hz-20 kHz bandwidth. This work shows that the SNR/SNDR performance of this kind of ΣΔ converter can be adjusted over a wide range, while maintaining a state-of-the-art figure-of-merit of 82 fJ/conversion.",
author = "Ulrik Wismar and Dag Wisland and Pietro Andreani",
year = "2007",
doi = "10.1109/ESSCIRC.2007.4430281",
language = "English",
isbn = "978-1-4244-1125-2",
publisher = "IEEE - Institute of Electrical and Electronics Engineers Inc.",
pages = "206--209",
booktitle = "ESSCIRC, 33rd European Solid State Circuits Conference, 2007",
address = "United States",
}