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AT85C51SND3 - Single Chip Digital Audio Decoder - Encoder

General Description

Digital Music Players, Mobile Phones need ready to use low-cost solutions for very fast time to market.

Key Features

  • Audio Processor.
  • Proprietary Digital Signal Processor.
  • MP3 (Full MPEG I/II-Layer 3) Decoder (1).
  • Windows Media ® Audio (WMA) Decoder (1).
  • OGG (Vorbis) Decoder (2).
  • WAV PCM Decoder/Encoder.
  • ADPCM Decoder/Encoder (G726: 40, 32, 24, 16 Kbps) Audio Codec.
  • 16-bit Stereo D/A Converters (3).
  • Headphone Amplifier with Analog Volume Control(3).
  • Microphone Pre-Amplifier with Bias Control.
  • 16-bit Mono A/D Con.

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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.

View original datasheet text
www.DataSheet4U.com Features • Audio Processor – Proprietary Digital Signal Processor – MP3 (Full MPEG I/II-Layer 3) Decoder (1) – Windows Media ® Audio (WMA) Decoder (1) – OGG (Vorbis) Decoder (2) – WAV PCM Decoder/Encoder – ADPCM Decoder/Encoder (G726: 40, 32, 24, 16 Kbps) Audio Codec – 16-bit Stereo D/A Converters (3) – Headphone Amplifier with Analog Volume Control(3) – Microphone Pre-Amplifier with Bias Control – 16-bit Mono A/D Converter: Microphone or Line Inputs Recording – Stereo Lines Input for FM Playback or Mono Recording – Baseband Sound Processor with Digital Volume Control, Bass, Medium, and Treble Control, Bass Boost and Virtual Surround Effects Digital Audio DAC Interface – PCM / I2S Format Compatible USB Rev 2.