On-Chip Power Supply Noise Suppression Through Hyperabrupt Junction Varactors.

The increasing power density and, therefore, current consumption of high-performance integrated circuits (ICs) results in increased challenges in the design of a reliable and efficient on-chip power delivery network. In particular, meeting the stringent on-chip impedance of the IC requires circuit and system techniques to mitigate the high-frequency noise that results due to resonance between the ...