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Introducing our new Audio CODEC for TWS devices with ANC capabilities

Grenoble, France– March 1st , 2021 Discover our new high-fidelity, ultra-low power audio CODEC designed for TWS applications with ANC capabilities. As pioneer in highly energy-efficient Audio IP for IoT, we are now enabling a new horizon of possibilities for fabless companies and system makers. Our new audio CODEC features outstanding audio performances while keeping

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0.021mm² PVT-Aware Digital-Flow-Compatible Adaptive Back-Biasing Regulator with Scalable Drivers Achieving 450% Frequency Boosting and 30% Power Reduction in 22nm FDSOI Technology

This paper has been written jointly with CEA-Léti and GLOBALFOUNDRIESPublished in: 2021 IEEE International Solid- State Circuits Conference (ISSCC) Y. Moursy, T. Raupp Da Rosa, L. Jure, S. Genevey, L. Pierrefeu, E. Grand, V. Huard , A. Bonzo, P. Flatresse – Dolphin Design, Meylan, France A. Quelen, G. Pillonnet – CEA-Léti, Grenoble, France J. Winkler

0.021mm² PVT-Aware Digital-Flow-Compatible Adaptive Back-Biasing Regulator with Scalable Drivers Achieving 450% Frequency Boosting and 30% Power Reduction in 22nm FDSOI Technology Read More »

White Paper: Paving the way for the next generation audio codec for True Wireless Stereo (TWS) applications

Authors: Hai Yu & Clément Moulin The audio market for wireless Bluetooth headsets is growing rapidly. Audio devices using Bluetooth (BT) connectivity are more ubiquitous than ever. People have gotten used to wireless audio systems, and the mobile phone industry is pushing towards a world without audio connectors and cables. The latest trend in wireless

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CEA-Leti & Dolphin Design Report FD-SOI Breakthrough that Boosts Operating Frequency by 450% and Reduces Power Consumption by 30%

Joint Paper Presented at ISSCC 2021 Shows How New Adaptive Back-Biasing Technique  Overcomes Integration Limits in Chip Design Flows GRENOBLE, France – Feb. 22, 2021 – CEA-Leti and Dolphin Design have developed an adaptive back-biasing (ABB) architecture for FD-SOI chipsthat can be seamlessly integrated in the digital design flow with industrial-grade qualification, overcoming integration drawbacks of

CEA-Leti & Dolphin Design Report FD-SOI Breakthrough that Boosts Operating Frequency by 450% and Reduces Power Consumption by 30% Read More »

Discover a new and improved version of our Power Controller IP – MAESTRO – to speed-up energy-efficient SoC design

With the growing chip complexity observed in many market segments, in addition to a need for longer battery life, SoC design teams are forced to adopt advanced power management techniques to improve the energy-efficiency of their devices. Recent process nodes offer a high level of SoC integration with RF connectivity, logic MCU, non-volatile memory, AI/ML

Discover a new and improved version of our Power Controller IP – MAESTRO – to speed-up energy-efficient SoC design Read More »

Our SPEED platforms receive the “Solar Impulse Efficient Solution” Label, rewarding profitable solutions that protect the environment.

Grenoble, France – October 19th, 2020 Our SPEED platforms integrate the 1000 energy efficient solutions portfolio which will be promoted by the Solar Impulse Foundation. This Label is a symbol that carries the pioneering and innovative spirit of the Solar Impulse adventure. “We are very proud to be part of these #1000solutions allowing new energy

Our SPEED platforms receive the “Solar Impulse Efficient Solution” Label, rewarding profitable solutions that protect the environment. Read More »

GLOBALFOUNDRIES Accelerating Innovation in IoT and Wearables with Adaptive Body Bias Feature on 22FDX Platform

The ABB feature affords designers significantly more precision when fine-tuning the transistor threshold voltage of a circuit, enabling them to more effectively optimize the performance, energy efficiency, area, and reliability of a chip to meet the needs of a specific application. GF customers working in IoT, wearables, hearables, RF, and edge computing are leveraging ABB

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