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DIGITAL AUDIO DACs
AK4359A
106dB 192kHz 24-Bit 8ch DAC
The AK4359A is an eight channels 24bit DAC corresponding to digital audio system. Using AKM's advanced multi bit architecture for its modulator the AK4359A delivers a wide dynamic range while preserving linearity for improved THD+N performance. The AK4359A has single end SCF outputs, increasing performance for systems with excessive clock jitter. The AK4359A accepts 192kHz PCM data, ideal for a wide range of applications including DVD-Audio.
  • Applications: DVD Recorders/Players, AV receivers, Car Audio Systems
  • Sampling Rate Ranging from 8kHz to 192kHz
  • 24Bit 8 times Digital Filter with Slow roll-off option
  • THD+N: -94dB
  • DR, S/N: 106dB
  • High Tolerance to Clock Jitter
  • Single Ended Output Buffer with 2nd order Analog LPF
  • Digital De-emphasis for 32, 44.1 & 48kHz sampling
  • Zero Detect function
  • Channel Independent Digital Attenuator (Linear 256 steps)
  • 3-wire Serial and I2C Bus µP I/F for mode setting
  • I/F format: MSB justified, LSB justified (16bit, 20bit, 24bit), I2S, TDM
  • Master clock: 256fs, 384fs, 512fs or 768fs or 1152fs (Normal Speed Mode)
    PDF128fs, 192fs, 256fs or 384fs (Double Speed Mode)
    PDF128fs or 192fs (Quad Speed Mode)
  • Power Supply: 4.5 to 5.5V
  • 30pin VSOP Package
  • AK4384 Semi-compatible
  • AK4359 Compatible
  • Evaluation Board: AKD4359A
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    PDF
    Download    		 PDF Data Sheets
    Rev. MS1010-E-01 2008/10
    PDF : 592KB / 34pages    		 PDF Evaluatuin Board Manual
    Rev. KM096100 2008/08
    PDF : 435KB / 31pages
    AK4359A BLOCK DIAGRAM
    AK4359A BLOCK DIAGRAM
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