• Part: DS4201
  • Manufacturer: Dallas Semiconducotr
  • Size: 405.59 KB
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DS4201 Key Features

  • Fully USB Core Class v1.0 pliant
  • Fully USB Audio Device Class v1.0 pliant
  • plete Stereo DAC System
  • 16-bit Σ∆ DAC
  • Analog Post Filter
  • 44.1 KHz, 48 KHz Sampling Rates
  • >80 dB S/N DAC Performance
  • Audio System Power Management
  • 8 and 16-Bit PCM Digital Data Formats
  • Integrated USB pliant Transceiver

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DS4201 Description

28-pin DIP 44-pin QFP DESCRIPTION The DS4201 Universal Serial Bus (USB) audio device is a plete interface solution for USB based PC digital audio playback. Integrating a USB device core, stereo 16 bit sigma delta DAC and fixed function DSP processing, as shown in Figure 1, the DS4201 is designed specifically for USB digital speaker implementations. Digital to analog audio data processing supports 8 and 16 bit PCM...