Books, papers, and intellectual property from over two decades of power integrity research.
Raj Nair and Donald Bennett
Prentice-Hall PTR Signal Integrity Series, 2010. The first comprehensive treatment of power integrity from chip to system, covering droop theory, continuum simulation, and active noise regulation.
Amazon →Masanori Hashimoto and Raj Nair
McGraw Hill, 2014. Advances the field into nanoscale processes covering on-chip resonances, advanced PDN modeling, and power integrity for 3D ICs and TSV assemblies.
Amazon →R. Mahajan, Raj Nair et al. — Intel Technology Journal, 2002
Raj Nair — Intel Assembly & Test Technology Journal, 2001
Raj Nair and Donald Bennett, Anasim Corp. — EETimes, March 2008
Raj Nair, Anasim Corp. — EDN / SOCcentral, 2008–2010
Raj Nair, Anasim Corp. — 2008
Clock skew splits a load spike into two peaks; true-physical simulation reveals counterintuitive 66% noise increase.
Continuum simulation demonstrating frequency-dependent noise amplification of ~20% due to local resonances.
Load vector phase differences impact DVD by up to 8%. A critique of vectorless analysis limitations.
40+ US and international patents across power delivery, packaging, IC design, and active noise regulation.