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Audio & Video ICs

Dolby Pro Logic II Decoder

  • Software
  • Dolby Pro Logic II (Max 5.1ch. Output)
  • Bass Management
  • Multi channel input
  • 5-band PEQ
  • Center Mixer, Rear Center Mixer
  • Master Volume
  • Hardware
  • 24bit Fixed-point Digital Signal Processing
  • Maximum Clock Frequency (12.288MHz(Standard), built-in PLL Circuit)
  • Digital Audio Interface (4 Input ports/4 Output ports)
  • Digital Audio Format (I2S 24bit,left-justified,right-justified, BCK:32fs/64fs)
  • Master/Slave Mode
  • Microcomputer Interface (I2C Bus(Standard-mode/100kbps, Fast-mode/400kbps)
    4-Wire Serial Bus(4-Wire: Clock, Enable, Input data, Output data))
  • Operating Voltage (VDD=VDDPLL=1.8V
  • Input Terminal (+5.0V Input tolerant)
  • Package Outline (SSOP44(Pb-Free))
General Description
The NJU26203A is a digital signal processor that provides the function of Dolby Pro Logic II,Bass Management, Multi channel input, and 5-band PEQ function.The applications of NJU26203A are suitable for multi channel products such as Car Audio,DVD Receiver and speakers system.
The documents used to design audio DSP is here

Click on the button to download its details.

Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
44Sn2Bi188Yes-YesDry pack 12a
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample  Buy   

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