InvenSense and Sonion Announced O-Series MEMS Microphones Specifically for Hearing Aids

时间： 2023-07-16 来源：TDK InvenSense News

技术问答

SAN JOSE, Calif.–(BUSINESS WIRE)–Nov. 3, 2016– InvenSense, a leading provider of MEMS sensor platforms, and Sonion, the global leader in micro acoustic and micro mechanical technologies and solutions for hearing instruments, in-ear earphones, and specialty headsets, today announced the release of the O-series MEMS microphone in 2 very small form factors: O8 (8mm³) and O11 (11mm³). The new O-series, which has been designed specifically for hearing aids, provides superior sound quality with a very high signal-to-noise ratio (SNR), increased overload margin for extended dynamic range, and very low power optimized for 0.9V operation. The O-series products offer hearing aid manufacturers greater flexibility in hearing aid design.

The O-series, which will begin to ship in volume in January 2017, is designed to meet the stringent directionality requirements of hearing aids. In Sonion’s dedicated manufacturing facilities, the O series microphone sensitivity is precisely trimmed to the required sensitivity. This tight sensitivity distribution eliminates the need for sensitivity calibration between two microphones in a hearing aid. Combining this with the low-humidity drift and long-term stability of the O-series MEMS microphone enables a perfectly stable directional system. With this groundbreaking performance, the O-series sets a new standard for MEMS Microphones for hearing aids and is expected to be the microphone of choice for future designs.

“Our continued collaboration with Sonion is key to InvenSense’s strategy of bringing our micromechanical technologies and solutions for hearing instruments to market,” said Behrooz Abdi, president, and CEO, InvenSense. “As a leading provider of Sound solutions for consumer electronic and industrial applications, InvenSense is committed to partnership with Sonion to develop technology to meet the stringent requirements of the Hearing Aid industry.”

“By adding this next generation of MEMS microphones to our already very strong electret microphone portfolio, we exemplify our commitment to provide customers with the broadest range of products for the hearing aid market,” said Jørn Mørkeberg, CEO, Sonion.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由唯独你没懂转载自TDK InvenSense News，原文标题为:InvenSense And Sonion Announce O-Series MEMS Microphones，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

提交评论

全部评论（0）

暂无评论

TDK Presents Second-Generation 6-axis IMUs for Advanced Driver Assistance and Safety Applications

TDK Corporation further extends its InvenSense SmartAutomotive™ MEMS sensor family with the IAM-20685HP and IAM-20689 second generation 6-axis IMUs for automotive safety applications. Both devices deliver reliable motion data for decision-making algorithms and accurately detect vehicle dynamics in real-time to enhance advanced driver assistance (ADAS) and safety applications.

产品发布时间 : 2024-11-14

TDK Announces MEMS Sensor Innovations ICM-42370-P and IIM-42653 at CES with Two IMUs for Consumer and Industrial applications

The new InvenSense SmartMotion ICM-42370-P is a premium 3-axis accelerometer for consumer applications that require low noise and high sensitivity. The InvenSense SmartIndustrial IIM-42653, a high-FSR 6-axis IMU for industrial applications, is now available in full-scale production.

产品发布时间 : 2024-01-13

TDK Launches Low Power MEMS Microphone T5848 with I²S Interface to Worldwide Distribution

TDK’s T5848 low power MEMS microphones are available now for evaluation and integration into various devices. TDK microphones have been integrated by multiple ecosystem partners, which reduces required engineering investment and time to market for edge AI systems with intelligent keyword or audio detection needs.

产品发布时间 : 2024-07-05

TDK InvenSense（应美盛）SmartSound™数字MEMS麦克风选型指南

描述- TDK InvenSense offers a range of high performance, ultra-low power digital MEMS microphones with 68 dB SNR and 133 dB AOP, an industry leading performance in a small 3.5 × 2.65 × 0.98 mm package. This high SNR and AOP provide excellent dynamic range, making the microphone suitable for any real-world acoustic environment to accurately capture anything.

型号- T5837,T5848,T5838,MD-54001-D58

选型指南 - TDK INVENSENSE - 2023/1/14 PDF 英文下载

High-Performance Digital MEMS Microphone Standard Digital Audio Interface to Blackfin DSP

型号- EV_INMP441Z,INMP441

应用笔记或设计指南 - TDK INVENSENSE - Revision: 1.2 - 02/22/2014 PDF 英文下载

TDK‘s Newest MEMS Microphone T5828 with SoundWire™ Functionality Offers 68dBA SNR and Acoustic Activity Detect

These high-performance microphones push the boundaries of microphone acoustic performance, providing advanced feature sets in small package footprints. T5828 offers a high AOP of 133dB SPL, a high SNR of 68dBA, and a wide dynamic range, ideal for environments that shift from very quiet to very loud.

新产品发布时间 : 2023-05-26

InvenSense Announces Coursa Retail, an Indoor Shopper Location Analytics and Retargeting Service for Brick and Mortar Retailers

InvenSense Inc. announced Coursa Retail™, a shopper location analytics and retargeting service. For the First Time, retailers can retarget consumers based on in-store browsing history to increase conversion rates and shopper loyalty.

原厂动态发布时间 : 2023-07-14

MAF1608G type MAF series Noise suppression filter For audio lines (Cellular band suppression)

型号- MAF1608G TYPE,MAF,MAF1608GAD121LTAH0,MAF1608G,MAF SERIES,MAF1608GAD601CT000,MAF1608GAD471LTAH0,MAF1608GAD201LTAH0,MAF1608GAD471CT000

数据手册 - TDK INVENSENSE - 20230929 PDF 英文下载

InvenSense Announces SensorStudio 2.3 Supporting Dataflow-Based Custom Sensors

InvenSense, Inc. announced the new SensorStudio 2.3 release. SensorStudio 2.3 is the latest reiteration of InvenSense‘s sensor prototyping and development platform for the Internet of Things (IoT). The support of custom sensors allows IoT developers a wider range of physical and virtual sensors.

原厂动态发布时间 : 2023-07-07

TDK Extends Battery Life of Kaadas Smart Door Lock with SmartSonic™ Ultra-low-power Time-of-Flight Sensors CH201

TDK announces the successful integrations of the InvenSense CH201 ultrasonic Time-of-Flight sensors into the Kaadas K9-F smart door lock, enabling its face recognition functionality to automatically unlock for recognized users, which was recently launched into the consumer market.

应用方案发布时间 : 2023-05-30

MAF1005G type MAF series Noise suppression filter For audio lines (Cellular band suppression)

型号- MAF1005GAD401DT000,MAF,MAF SERIES,MAF1005GAD152AT000,MAF1005GAD352AT000,MAF1005GAD262AT000,MAF1005G,MAF1005GAD102AT000,MAF1005G TYPE,MAF1005GAD251DT000,MAF1005GAD701DT000,MAF1005GAD571DT000

数据手册 - TDK INVENSENSE - 20230929 PDF 英文下载

InvenSense Announces World’s First TDM Microphone with an Array of 16 Devices on a Single Bus

There are a growing number of applications that require multiple microphones to support reliable voice recognition. The ICS-52000 addresses the challenges of interfacing microphone arrays by simplifying system design and significantly reducing overall system cost.

原厂动态发布时间 : 2023-07-02

PDM Digital Output MEMS Microphone Flex Evaluation Board User Guide

型号- EV_T3902-FX,EV_ICS-41350-FX,T5818,ICS-41350,INMP421,EV_INMP421-FX,ICS-41351,T3902,INMP522,INMP621,INMP521,EV_INMP621-FX,EV_T5818-FX,EV_ICS-51360-FX,EV_41351-FX,EV_ICS-41351-FX,EV_INMP521-FX,EV_INMP522-FX,ICS-51360

用户指南 - TDK INVENSENSE - Revision: 1.2 - 6/1/2020 PDF 英文下载

MAF1608F type MAF series Noise suppression filter For audio lines (Class-D amplifier noise suppression)

型号- MAF1608FAD151CT000,MAF1608FAD121CT000,MAF1608F,MAF1608F TYPE

数据手册 - TDK INVENSENSE - 20231106 PDF 英文下载

TDK Provides MEMS Microphone Solutions for Expanding the Possibilities of Interactive Robots

TDK’s various MEMS microphones solve the problems of beamforming and noise canceling. The ICS-40730, which TDK provides under the InvenSense brand, is a compact and high-performance MEMS microphone. 4.72 x 3.76 x 3.50 mm in size, it features a high S/N ratio of 74 dBA.

原厂动态发布时间 : 2023-06-28