Invention Grant
US08406437B2 Miniature microphone assembly with solder sealing ring 有权
微型麦克风组件,带焊接密封圈

Miniature microphone assembly with solder sealing ring
Abstract:
The present invention relates to a miniature microphone assembly comprising a capacitive microphone transducer comprising a microphone electrical contact or terminal, a microphone carrier comprising a carrier electrical contact or terminal formed on a first surface thereof, and an integrated circuit die comprising a die electrical terminal operatively coupled to signal amplification or signal conditioning circuitry of the integrated circuit die. The first surface of the microphone carrier comprises a first electrically conductive path surrounding the carrier electrical contact or terminal.
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