In the realm of electronics and computer engineering, few subjects are as foundational as Digital Circuits and Design. This discipline forms the backbone of modern technology—from microprocessors and smartphones to embedded systems and AI hardware. For over two decades, one textbook has remained a staple in Indian technical universities and abroad: .

Salivahanan, S., & Arivazhagan, S. (2017). Digital Circuits and Design (4th ed.). Oxford University Press.

The book typically covers the fundamental aspects of digital technology and circuit design across 16 chapters . Key topics include: Google Books Number Systems and Codes