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RAYS Semiconductors is an engineering consulting firm established by experienced industry professionals who possess extensive knowledge in the field of semiconductors. The primary objective of the company is to tackle the time-to-market and product quality hurdles encountered by prominent design houses in the present day.
Being recognized as one of India’s rapidly advancing technology enterprises, RAYS Semiconductors specializes in delivering a range of services encompassing ASIC Digital Design and Verification, Design for Testability (DFT), Physical Design, Analog Design, Analog Layout, Standard Cell Design, and IO Design.
The team at RAYS Semiconductors comprises industry leaders who have gained invaluable expertise through years of hands-on experience. Their deep understanding of the semiconductor industry enables them to develop effective solutions that meet the demands of contemporary design houses. By providing comprehensive engineering consulting services, RAYS Semiconductors aims to support their clients in overcoming challenges related to time-to-market and product quality.
In the domain of ASIC Digital Design and Verification, the company employs cutting-edge methodologies and tools to ensure the successful design and validation of complex integrated circuits. With their expertise in DFT, RAYS Semiconductors assists clients in implementing testability features during the design phase, facilitating efficient manufacturing testing of the final product.
Moreover, the firm offers services in Physical Design, which involves transforming a logical circuit into a physical representation that can be manufactured. RAYS Semiconductors leverages advanced algorithms and techniques to achieve optimal performance, power, and area utilization in the physical design process.
RAYS Semiconductors also caters to the needs of clients seeking Analog Design services. This involves the creation and optimization of analog circuitry, such as amplifiers, filters, and data converters, which are essential components in many electronic devices.
Furthermore, the company specializes in Analog Layout, which involves the precise placement and routing of analog circuitry on a chip, ensuring optimal performance and signal integrity. They possess the expertise to deliver high-quality layouts that comply with industry standards and specifications.
With their proficiency in Standard Cell Design and IO Design, RAYS Semiconductors assists clients in developing efficient and reliable integrated circuits by leveraging standard cell libraries and designing robust input/output interfaces.
In conclusion, RAYS Semiconductors stands as a distinguished engineering consulting company, equipped with the knowledge and experience to address the challenges faced by leading design houses. Through their diverse range of services, they strive to support clients in achieving their goals of improved time-to-market and superior product quality.
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Welcome to

Leadership Team

Sambasiva Rao Vasantham
Founder and CEO

Sambasiva Rao has more than 3 decades of experience in semiconductor industry mainly focused in Physical Design and Product Engineering. He has worked in both product companies and services companies. After working in product companies BEL and Cypress Semiconductor for close to 30 years, he moved to UST global to head their Malaysia operations. He built a 420+ team for them from start in 4 years at Malaysia. Sambasiva moved to Eximius Design in 2018 to start their Malaysia operations. He again build a team of 250 engineers for them with focus on Physical design, DFT and Product Engineering. Sambasiva worked as a EVP in Appex Semiconductor for 2 years before deciding to start this company

Ravindra Babu
Co-founder and CTO

Ravindra has more than 3 decades of experience in product development including VLSI design, verification, emulation, post silicon validation and embedded software development. He has worked both in product companies (Cypress Semiconductor, Nokia, Sinett Semiconductor, L&T) and Services companies (Tata Elxsi, Wipro & Avedis Semiconductor). Ravindra's major accomplishments are - Building and managing 100+ engineering team in Wipro. Building entire product development team for networking start up - Sinett Semiconductors, managed 100+ member team for Nokia in RTOS development. managing design verification team for Cypress Semiconductor central design group . Ravindra worked in Appex Semiconductor for 2 years as CTO before starting this company.

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