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AK4385
24位,192kHz,立体声,108dB SNR,差分输出
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  1. Sampling Rate Ranging from 8kHz to 192kHz
  2. 128 times Oversampling (Normal Speed Mode)
  3. 64 times Oversampling (Double Speed Mode)
  4. 32 times Oversampling (Quad Speed Mode)
  5. 24-Bit 8 times FIR Digital Filter
  6. On chip SCF
  7. Digital de-emphasis for 32k, 44.1k and 48kHz sampling
  8. Soft mute
  9. Digital Attenuator (Linear 256 steps)
  10. I/F format: 24-Bit MSB justified, 24/20/16-Bit LSB justified or I²S
  11. Master clock:
    • 256fs, 384fs, 512fs or 768fs (Normal Speed Mode)
    • 128fs, 192fs, 256fs or 384fs (Double Speed Mode)
    • 128fs, 192fs (Quad Speed Mode)
  12. THD+N: -94dB
  13. Dynamic Range: 108dB
  14. High Tolerance to Clock Jitter
  15. Power supply: 4.75 to 5.25V
  16. Very Small Package: 16pin TSSOP
  17. AK4381/2A Pin Compatible
  18. Evaluation Board: AKD4385
AK4385 BLOCK DIAGRAM
AK4385 Diagram
Data Sheet PDF
Datasheet

Data Sheets
Rev. MS0246-E-01 2006/01
PDF : 269KB / 23pages

Evaluation Board Manual
Evaluatuin Board Manual
Rev. KM082701 2006/04
PDF : 315KB / 31pages

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