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Audio & Video ICs

Digital Signal Processor for TV

  • Software
  • 3D sound (eala(New JRC Original Surround))
  • Sound Enhancement (ealaBass (New JRC Original Dynamic Bass Boost),Dialogue Boost (NJRC Original Dialogue Boost))
  • 3-bands 2-stages AGC
  • Tone Control
  • Master Volume / Balance control
  • WatchDog Clock Output
  • Hardware
  • 24bit Fixed-point Digital Signal Processing
  • Maximum System Clock Frequency (38MHz Max.)
  • Digital Audio Interface (1 Input port / 2 Output ports)
  • Digital Audio Format (I2S 24bit, Left- justified, Right-justified, BCK : 32/64fs)
  • Master / Slave Mode (Master Mode MCK 1/2 fclk, 1/3 fclk
    ex. MCK = 384Fs(1/2) or MCK = 256Fs(1/3) at fclk=768Fs)
  • Power Supply (3.3V)
  • Input terminal (5V Input tolerant)
  • Two kinds of micro computer interface (I2C bus (standard-mode/100kbps, Fast-mode/400kbps),Serial interface (4 lines: clock, enable, input data, output data))
  • Package Outline (SSOP32 (Pb-Free))
General Description
The NJU26041-01A is a high performance 24-bit digital signal processor.The NJU26041-01A provides ‘eala’ 3D Surround function, ‘ealaBass’ Dynamic Bass Boost function, Dialogue Boost, 3-bands 2-stages AGC, and Tone Control.These kinds of sound functions are suitable for TV, mini-component, CD radio-cassette, speakers system and other audio products.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
32Sn2Bi185Yes-YesDry pack 12a
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample  Buy   

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