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AD62553 - USB Audio Controller & Line-in Interface

Key Features

  • z Compliant with USB Specification v1.1, and USB 2.0 full speed z Compliant with USB 3.0 super speed operation z Embedded high efficiency, high performance class-D stereo amplifier z Embedded headphone driver z Loudspeaker PSNR & DR (A-weighting, I2S input) 88dB (PSNR), 91dB (DR) with bead filter@8ohm z Headphone PSNR & DR (A-weighting, I2S input) 91dB (PSNR), 91dB (DR) with @32ohm z Embedded stereo ADC with microphone boost z Embedded Power-On-Reset circuit z Support I2S input (master and slave.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ESMT AD62553 USB Audio Controller & Line-in Interface With Class-D Power Amplifier and Headphone Driver Features z Compliant with USB Specification v1.1, and USB 2.0 full speed z Compliant with USB 3.0 super speed operation z Embedded high efficiency, high performance class-D stereo amplifier z Embedded headphone driver z Loudspeaker PSNR & DR (A-weighting, I2S input) 88dB (PSNR), 91dB (DR) with bead filter@8ohm z Headphone PSNR & DR (A-weighting, I2S input) 91dB (PSNR), 91dB (DR) with @32ohm z Embedded stereo ADC with microphone boost z Embedded Power-On-Reset circuit z Support I2S input (master and slave mode) and I2S output interface (master mode) z +6dB gain enhancement (Theater function) z Support sampling frequency 44.