Sandeep Bharathi

Chief Development Officer, Marvell Technology

Search every verified Sandeep Bharathi interview, podcast appearance, and on-the-record quote — each transcript cross-checked by AI and human review to confirm speaker identity. Sandeep Bharathi, Chief Development Officer at Marvell Technology, discussed the company's approach to AI-driven data infrastructure and semiconductor innovation during a December 2023 webcast. He stated that AI depends on compute infrastructure and data movement, and that Marvell is addressing bandwidth challenges through evolving signaling mechanisms, such as moving from NRZ to PAM4 and coherent signaling. Bharathi noted that Marvell announced the 1.6 Tera Optical DSP Nova and the 800-gig coherent DSP Orion, and described a 51-terabit switch with 512 lanes of 112-gig SERDES. He characterized Moore's Law as an observation rather than a physical law, and said techniques like 3D stacking and advanced packaging are used to maintain progress. Bharathi emphasized that Marvell's investments span standards work, foundry technology, EDA tools, and applying AI in chip development, and that partnerships with customers, vendors, and foundries are fundamental to their strategy. In a July 2021 talk on chiplets and data infrastructure, Bharathi argued that the explosion in data generation has made hardware and silicon "hot" again, and that chiplets are needed due to the prohibitive cost of advanced geometries and the slowing of technology scaling. He advocated for standardized interfaces and modular architectures to achieve cost effectiveness, while noting that modularity involves trade-offs, such as latency considerations. Bharathi stated that not every product requires a chiplet approach, but that it is becoming imperative for most compute and networking segments. He also discussed the role of thermal management, the move from copper to optics at higher data rates, and the need for collaborative industry approaches to solve challenges like power and packaging.