Abstract
Analog design in deep sub-micron technologies is a reality now and poses severe challenges to the circuit designer. Trends in technologies as well as their effects on circuit design are discussed. It is shown that, specifically for Wire-Line AFE’s, the power required for a certain dynamic range and bandwidth decreases with minimum feature size as long as a constant ratio between signal swing and supplyvoltage can be maintained. However, below 0.1μm channel-length, predictions of the threshold voltage endanger that requirement.
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Bult, K. (2003). Scalability of Wire-Line Analog Front-Ends. In: Huijsing, J.H., Steyaert, M., van Roermund, A. (eds) Analog Circuit Design. Springer, Boston, MA. https://doi.org/10.1007/0-306-47950-8_4
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DOI: https://doi.org/10.1007/0-306-47950-8_4
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