Digital Electronics – Number Systems – Complement Representation

Explains the complement representation of binary number system, like 1’s complement and 2’s complement, more importantly why 2’s complement is preferred over 1’s complement for the area-efficient design, especially for the ALUs.

To learn Digital Electronics in detail, please explore our online Design Methodologies course at  https://elearn.maven-silicon.com/vlsi-design-course

Avatar photo

Founder & CEO
Mr. P R Sivakumar is the Founder and CEO of Maven Silicon and Aceic Design Technologies, leading vision, strategy, and technology. With over 28 years of experience across academia and the semiconductor industry, he has worked with companies like Synopsys, Cadence, and Mentor Graphics, supporting advanced verification and successful chip tape-outs. He focuses on Verification IPs, consulting, EDA flow development, and corporate training. A thought leader and author, he contributes to industry platforms. He has received multiple honours, including Cadence’s Outstanding Technical Achievement award, and holds a degree in Electrical and Electronics Engineering from Madurai Kamaraj University.
Whatsapp