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因特网和MP3格式已使数字音频播放机进入寻常百姓家,为满足日益增长的需求,Trek Holding公司开发出了TH-M3018型(44脚PQFP封装)和TH-M3016型(100脚PQFP封装)译码器,使MP3播放机成为可能。使用TH-M3018/TH-M3016译码器,数字MP3的位流破译码并转换成模拟信号,然后放大到足以驱动头戴式耳机或扩音器所需的功率,其音频
Internet and MP3 formats have brought digital audio players into the homes of the general public, Trek Holding has developed TH-M3018 (44-pin PQFP) and TH-M3016 (100-pin PQFP) packages to meet the growing demand The codec makes it possible to play MP3 players. Using the TH-M3018 / TH-M3016 decoder, the bit stream of digital MP3 is deciphered and converted to an analog signal and then amplified to the power required to drive the headset or microphone with its audio