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A/V Switch
AK4711
Cap-less AV Amp with HD Video Filter

 

  1. Applications: Digital STBs, Blue-ray Players
  2. Analog switches for SCART
    · Audio section
    - THD+N: -92dB (@2Vrms)
    - Dynamic Range: 96dB (@2Vrms, A-weighted)
    - Full Differential or Single-ended input for Decoder DAC
    - Stereo Output for TV SCART and CINCH (2Vrms)
    - Ground-Referenced Output Eliminates
    DC-Blocking Capacitor and Mute Circuit
    · Video section
    - Integrated LPF:
    SD: –40dB@27MHz
    HD: –40dB@74.25MHz, 54MHz or 27MHz selectable
    - 6dB Gain for Outputs
    - 5ch 75ohm driver
    4ch for SCART: CVBS/Y, R/C, G, B
    1ch for CINCH: CVBS
    - Y/Pb/Pr Option (to 6MHz)
    · Low-power Standby
    · SCART pin#16(Fast Blanking), pin#8(Slow Blanking) Output Control
  3. Power supply
    - 3.3V+/~5% and 12V+/~5%
    - Low Power Dissipation / Low Power Standby Mode
  4. Package
    - 36pin QFN (0.4mm pitch)
  5. Evaluation Board: AKD4711
PDF
Download
PDF Data Sheets
Rev. 0.4 2011/07
PDF : 396KB / 34pages
PDF Evaluation Board Manual
Rev. KM105801 2011/06
PDF : 1005KB / 30pages
AK4711 BLOCK DIAGRAM
Audio Block

AK4711 BLOCK DIAGRAM
Video Block

AK4711 BLOCK DIAGRAM
Video Blanking Block
AK4711 BLOCK DIAGRAM
To inquire for this product  |  USA   /   English