All items tagged with electronic design (18)

Rohde & Schwarz and Cadence Combine EDA Simulation with Hardware Testing

September 10, 2021 by audioXpress Staff

Rohde & Schwarz and Cadence Combine EDA Simulation with Hardware Testing

Rohde & Schwarz and Cadence Design Systems have collaborated on a solution aimed at simplifying the engineering process from RF design to implementation and enhancing accuracy by using realistic signals for both simulation and testing. The new R&S VSESIM-VSS signal creation and analysis tool speeds up the development process for RF components and is particularly useful manufacturers of active components and systems.

Goertek Announces Rox Earbud Reference Design with Support for Qualcomm Snapdragon Sound Technology

May 18, 2021 by Joao Martins

Goertek Announces Rox Earbud Reference Design with Support for Qualcomm Snapdragon Sound Technology

Goertek has unveiled a new earbud reference design to help manufacturers looking to implement Qualcomm Snapdragon Sound technology speed their time to market. Powered by the Qualcomm QCC5141 Bluetooth Audio SoC, the Rox reference design is optimized for use in TWS earbuds and hearables and is designed to deliver high-resolution music, crystal-clear voice calls, and lag-free gaming — with superior connectivity and extended battery life.

New DC/DC Controllers with Integrated Active EMI Filter for Compact Power Supplies

April 9, 2021 by audioXpress Staff

New DC/DC Controllers with Integrated Active EMI Filter for Compact Power Supplies

Texas Instruments (TI) introduced a new family of synchronous DC/DC buck controllers that enable smaller power-supply solutions with lower electromagnetic interference (EMI). Featuring an integrated active EMI filter (AEF) and dual-random spread-spectrum (DRSS) technology, the LM25149-Q1 and LM25149 enable designers to cut the area of the external EMI filter in half, lower the conducted EMI of the power design by as much as 55 dBµV across multiple frequency bands, or achieve a combination of reduced filter size and low EMI.

Sound Semiconductor Expands IC Range with New Single and Dual VCA Chips

June 24, 2020 by audioXpress Staff

Sound Semiconductor Expands IC Range with New Single and Dual VCA Chips

Sound Semiconductor announced single and dual channel VCA additions to its product lineup, the ProCircuit SSI2161 and FatKeys SSI2162.The ICs are part of a family of affordable high-performance VCAs from the company, now offering a single, dual and quad versions. The SSI2164 offers four VCAs in a compact SOP package with lowest cost-per VCA, while the new SSI2162 is a versatile building block for high-performance audio applications, and the single-channel SSI2161 provides lowest noise.

New Cadence Virtuoso System Design Platform Provides Seamless Design Flow Between IC, Package and Board

June 1, 2017 by audioXpress Staff

New Cadence Virtuoso System Design Platform Provides Seamless Design Flow Between IC, Package and Board

Cadence Design Systems announced the Cadence Virtuoso System Design Platform, a formal, streamlined and automated co-design and verification flow between the Cadence Virtuoso platform and Allegro PCB design and Sigrity modelling technologies. This higher level of integration enables engineers to design concurrently across the chip, package and board, automating what has until now been a manual process to minimize errors and save time.

New Family of USB-C Audio Codecs from Conexant Redefines Possibilities for Audio Accessories

May 11, 2016 by audioXpress Staff

New Family of USB-C Audio Codecs from Conexant Redefines Possibilities for Audio Accessories

Conexant introduced new single-chip solutions optimized for USB type-C implementation, as part of their AudioSmart product line of silicon and software products for audio development. The company announced the CX20985 and CX20899, two new USB DSP audio codecs that support USB Type-C (USB-C) connectors in smartphone headsets and docking station applications. Both the CX20985 and CX20899 are highly integrated solutions, fully compliant with the USB-C standard.

embedded world Exhibition and Conference 2016 Closes with New Records

March 1, 2016 by audioXpress Staff

embedded world Exhibition and Conference 2016 Closes with New Records

The biggest embedded world exhibition and conference ever, closed with new records. With 939 exhibitors and more than 30,000 trade visitors, the 2016 edition of the event, in Nuremberg, Germany, was again the place to be for the international embedded community - effectively influencing all current industry segments, including the audio industry.

Altium Designer High-Speed PCB Design Tool Introduces New Features

March 5, 2015 by audioXpress Staff

Altium Designer High-Speed PCB Design Tool Introduces New Features

Altium announced expanded features for its upcoming Altium Designer 15.1 update, aiming to improve design productivity to meet the increasing complexity of today’s electronic design. Among several new features, Altium Designer 15.1 introduces new documentation output options, improved support for xSignals, expanded rigid-flex support and new design re-use features.

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