All items tagged with TDM (8)

Analog Devices Now Sampling New ADXL380 and ADXL382 Triaxial MEMS Accelerometers

July 22, 2024 by Joao Martins

Analog Devices Now Sampling New ADXL380 and ADXL382 Triaxial MEMS Accelerometers

It was a big product announcement from Analog Devices at Sensors Converge 2024, but aside for what was revealed to those attending the event, there has yet to be a formal announcement. The ADXL380 and ADXL382 are low noise, low power, wide bandwidth, 16-bit sensors that cover a dynamic range of 85dB, making them good options for precision applications with minimal calibration, with the ADXL380 being ideal for new true wireless ANC earbuds. audioXpress explores here all the important details about these two new 3-axis MEMS accelerometers.

ESS Technology Introduces New Stereo High Performance CODEC

January 24, 2024 by audioXpress Staff

ESS Technology Introduces New Stereo High Performance CODEC

With market demand for encoder/decoder solutions on the rise, ESS Technology introduced a new SABRE CODEC that integrates its newest generation high performance stereo analog and digital channels in a single chip. The new ESS ES9290 is a synchronous CODEC incorporating both stereo ADCs and DACs that provide ultra-low noise conversion with a dynamic range (DNR) of +116dB/+116dB, and with THD+N rated at -108dB/-110dB (ADC/DAC respectively) per channel.

ESS Technology Releases New 2 Channel High Performance Audio ES9826 SABRE ADC With Integrated PGA

April 14, 2023 by Cristina Costa

ESS Technology Releases New 2 Channel High Performance Audio ES9826 SABRE ADC With Integrated PGA

ESS Technology released its new 2 channel ES9826 SABRE Analog-to-Digital Converter (ADC). The new device combines effectively two integrated ADC circuits which use ESS’ patented Hyperstream IV ADC architecture, and a front-end PGA. Together, the new SABRE ADC device delivers high quality audio with a DNR of +123dB and a THD+N of -105dB, setting another industry benchmark for the company in terms of audio performance, features, and cost effectiveness.

STMicroelectronics’ Integrated Automotive Audio Amplifier Combines High-Resolution Sound with Class-G Efficiency

April 12, 2022 by audioXpress Staff

STMicroelectronics’ Integrated Automotive Audio Amplifier Combines High-Resolution Sound with Class-G Efficiency

STMicroelectronics announced its latest TDA7901 single-chip quad-bridge automotive amplifier using the company's advanced BCD (Bipolar-CMOS-DMOS) technology, integrates a buck controller for class-G power switching, and supports high-resolution audio. The TDA7901 features a full D/A converter, digital input for direct connection to I2S (or TDM) and powerful MOSFET output stages. A market-unique combination that STMicro says will be ideal for listening and high efficiency.

January 31, 2022 by Joao Martins

AKM Resumes Sample Shipments of 13 Velvet Sound DAC/ADC Products

Asahi Kasei Microdevices (AKM) has resumed sample shipments of 13 Velvet Sound D/A converters (DAC) and A/D converters (ADC) products - all part of a new generation of improved devices. The samples start shipping in January 2022. Mass production is scheduled for the third quarter of 2022. The new range of devices include new 115dB and 768kHz 32-bit DACs in 2, 4, 6, and 8-channel models, plus nine new 32-bit ADCs in 2, 4, and 8 channel models including the AK5522 ADC, ideal for bus-powered USB audio interfaces.

ESS Technology Announces First High-Performance 8-Channel DAC with Built-In 2Vrms Line Drivers

December 11, 2020 by audioXpress Staff

ESS Technology Announces First High-Performance 8-Channel DAC with Built-In 2Vrms Line Drivers

ESS Technology announced their newest addition to the SABRE audio series of DACs, the ES9080 8-channel DAC with built-in 2Vrms, ground centered line drivers. The new ESS SABRE ES9080Q DAC simplifies multichannel line level setups with best-in-class performance integrated into one small package. According to the audio semiconductor manufacturer, the 32-bit 8-channel DAC is an ideal platform for the consumer home entertainment market, delivering improved audio specifications with streaming media applications.

New TI Burr-Brown Audio Quad-Channel ADC Captures Voice at Four Time Larger Distances

November 5, 2019 by audioXpress Staff

New TI Burr-Brown Audio Quad-Channel ADC Captures Voice at Four Time Larger Distances

No more yelling at smart speakers. Texas Instruments (TI) introduced a new audio analog-to-digital converter (ADC) capable of capturing clear audio up to four times farther away than competing devices. The new TI Burr-Brown TLV320ADC5140 audio ADC enables far-field voice capture and achieves a 120-dB dynamic range for clear, high-fidelity audio in smart home applications. The TLV320ADC5140 is the industry’s smallest quad-channel audio ADC with this level of performance.

Stagetec & DELEC embrace Dante audio networks

November 12, 2014 by Joao Martins

Stagetec & DELEC embrace Dante audio networks

Stagetec, one of the largest German manufacturers of professional audio technology, and DELEC, Stagetec’s digital intercom and communication systems arm, have long partnered with Audinate to implement Dante audio over IP solutions. Recently, Stagetec published an interesting white paper comparing the uses of both technologies and explaining the best way to leverage the existing integrations.