MEMS Digital Microphone Measurement Interface MEMS Digital Microphone Measurement Interfaces: The DCC-1448 and PQC-3048 Listen offers 2 MEMS digital microphone measurement interfaces from Portland Tool & Die, the laboratory-grade DCC-1448 and the low cost PQC-3048 for production line use. The ...
Preciseley Microtechnology Corp. - Home Welcome As specialists in MEMS design and manufacturing, we leverage our knowledge and IP base to bring you custom and off-the-shelf MEMS components as packaged chips or bare die ready for OEM integration. By working in partnership with well respected ...
MEMS Microphone Devices - InvenSense | MotionProcessing | MEMS Gyro | MotionSensing | Gy InvenSense’s analog and digital microphone portfolios build on a strong heritage of industry firsts, including continuous improvement of MEMS microphone SNR, ever-higher integration levels, and even lower power consumption. Technological advances like the
Op Amps for MEMS Microphone Preamp Circuits analog MEMS microphone has a 65 dB SNR (A-weighted) and a −38 dBV sensitivity. This gives it a noise floor of −103 dBV across a 20 kHz bandwidth. This is equivalent to a noise density of about 50 nV/√Hz, which is about the same thermal noise of a 150 kΩ .
MEMS麥克風具降噪、高效能、小尺寸優勢 - DigiTimes電子時報 MEMS微機電麥克風，可以達到更好的拾音品質，同時更適合用於行動裝置的設計 方案中。STMicroelectronics ...
鑫創MEMS麥克風估年底放量出貨| 蘋果日報 - 蘋果日報｜Apple Daily 2014年8月21日 ... 【楊喻斐╱台北報導】IC設計廠鑫創（3259）昨舉行法說會，總經理胡定中表示，受到 客戶調整庫存影響， ...
波束成形與降噪技術提高SNR MEMS麥克風實現精準聲控- 學 ... - 新電子 因應語音控制與聲紋識別應用快速熱燒，微機電系統(MEMS)麥克風製造商已加緊 研發波束成形(Beam Forming)與降噪技術 ...
MEMS麥克風- 文章搜尋- 新電子科技雜誌 專訪Akustica執行長暨總經理Horst Muenzel MEMS麥克風搶灘穿戴式應用商機, 蘇宇庭. 攜手Sonion開發麥克風應美盛強攻 ...
多強搶攻電聲元件商機MEMS麥克風大戰方熾- 封面故事- 新通訊元件 ... 成長動能強大MEMS麥克風商機誘人. 採用微機電系統技術所打造之麥克風，由於 具有可大幅縮減麥克風元件尺寸、並可延伸 ...
鑫創虧轉盈，MEMS 麥克風出貨衝，今年營收比重看3 成| TechNews ... 2014年2月22日 ... 鑫創指出，目前MEMS 麥克風在各大ODM 廠送認證當中，憑藉著更小的產品體積、 晶圓與封裝成本，預期 ...
