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AD62556 - USB Audio Controller

General Description

AD62556 is a highly integrated USB single chip for headphone.

Key Features

  • Compliant with USB Specification v1.1, and USB 2.0 full speed.
  • Compliant with USB 3.0 super speed operation.
  • Embedded stereo ADC with Microphone Boost.
  • Embedded Power-On-Reset circuit.
  • Embedded Headphone driver.
  • Support I2S input (master and slave mode) and I2S output interface (master mode).
  • Support sampling frequency 44.1/48kHz for playback and recording.
  • Pin to set recording source from internal ADC or external ADC.
  • Pin to set Headphone mode or I2.

📥 Download Datasheet

More Datasheets from ESMT (Elite Semiconductor Microelectronics Technology)

Part Number Description
AD62550 Class-D Audio Power Amplifier
AD62552A High Integrated USB Audio Controller
AD62555 Class-D Audio Power Amplifier

Full PDF Text Transcription for AD62556 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for AD62556. For precise diagrams, tables, and layout, please refer to the original PDF.

ESMT AD62556 USB Audio Controller with Headphone Driver & with Microphone/Line-in Interface Features  Compliant with USB Specification v1.1, and USB 2.0 full speed  Com...

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 Compliant with USB Specification v1.1, and USB 2.0 full speed  Compliant with USB 3.0 super speed operation  Embedded stereo ADC with Microphone Boost  Embedded Power-On-Reset circuit  Embedded Headphone driver  Support I2S input (master and slave mode) and I2S output interface (master mode)  Support sampling frequency 44.