ams AS3418 - Active Noise Cancellation
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詳細
特徴
- Integrated music bypass switch
- Low power consumption (<10mW@1.8V)
- EEPROM memory for standalone mode
- 118.5dB signal to noise ratio (Line->HPH)
- I2C control interface
- Mono differential line input support
- TWS Hybrid ANC Support
- WL-CSP30 package (2.645 x 2.545mm; 0.4mm pitch)
利点
- Longest battery lifetime
- Smallest PCB size (less than 0.5cm²)
- Best-in-class ANC performance
- Lowest hiss noise level
- ANC level control
- Ambient noise monitor mode
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データシート
Datasheet
ライフサイクルドキュメント
Product discontinuation notification (PDN)
画像
Block diagram
関連製品
ams AS3412 Active Noise Cancellation
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.
ams AS3415 Active Noise Cancellation
Analog ANC solution Integrated active noise cancellation solution with integrated bypass function addressing feedforward architecture for stereo wired headsets, suitable for music, video or mobile use.
ams AS3435 Active Noise Cancellation
Analog ANC solution Integrated active noise cancellation solution with integrated bypass function addressing feedback and hybrid architectures for stereo wired headsets, suitable for music, video or mobile use.
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