Delay Estimation In Chain Of Inverters

  1. "Principles of cmos vlsi design" by Weste-Eshraghian
  2. "Logical effort: designing fast CMOS circuits" by Ivan Edward Sutherland, Robert F. Sproull, David F. Harris
  3. "Practical low power digital VLSI design" by Gary K. Yeap
  4. "Low Power Design Essentials" by Jan Rabaey