ams AS3412 Active Noise Cancellation

ams AS3412 Active Noise Cancellation
Discontinued
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Discontinued

描述

Analog ANC solution


Active Noise Cancellation technology maximizes the end-user experience in today's advanced world of mobile communications, enabling crystal clear sound during phone conversations or music listening regardless of the surrounding environment noise.


A highly integrated system in combination with lowest power consumption on the market plus a cost-effective price model makes the AS3412 ideally suited for smartphones or other mobile devices.


The AS3412 is targeting feed-forward topology and is able to effectively reduce ambient noise up to 3 kHz. Used in a true wireless ear piece AS3412 even enables state of the art hybrid noise cancellation.
产品规格书
AS3412 DS000409
English
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详情

特点

  • 30dB noise reduction achievable
  • Integrated bypass switches
  • Up to 34mW stereo output power
  • Full digital control
  • Support of feedforward topology
  • WL-CSP 2.2x2.2mm package; 0.4mm pitch

优势

  • No mechanical switch for passive playback
  • Reduced hiss noise level
  • Ultra small PCB size

订单代码

产品类别 描述 单号 可行
AS3412-EWLT
状态信息
全面生产
前期制作
未计划用于新设计
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产品规格书

AS3412 DS000409

Datasheet
英文版
德文版
中文版
日文版

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