NJU26208

SRS CS Auto & CSII 5.1 & TruSurround XT Decoder

Data Sheet

Features

  • Software
  • SRS Circle Surround Automotive for Car Audio
  • 5.1-Channel signal outputs by Circle Surround II 5.1
  • 2-Channel outputs by SRS TruSurround XT
  • Rich low frequency reproduction by TruBass
  • Speaker sound elevation by Focus
  • Generating 5.1-channel outputs from mono signal by Mono-To-Stereo function
  • Hardware
  • 24bit Fixed-point Digital Signal Processing
  • Maximum Clock Frequency (12.288MHz(Standard), built-in PLL Circuit)
  • Digital Audio Interface (4 Input ports / 3 Output ports)
  • Digital Audio Format (I2S, Left- justified, Right-justified, 16/18/20/24 bit, BCK : 32/64fs)
  • Master / Slave Mode (In Master mode, MCK = 256fs, MCK2 = 512fs)
  • Serial Host Interface (I2C-Bus (Standard-mode/100kbps, Fast-mode/400kbps) : 4-Wire Serial Bus (Clock, Enable, Input data, Output data))
  • Power Supply (VDD = VDDPLL = 1.8V : VDDIO = 3.3V)
  • Input terminal (5.0V Input tolerant)
  • Package Outline (SSOP44 (Pb-Free))

General Description

The NJU26208 is a digital signal processor that provides the function of Circle Surround Automotive / Circle Surround II 5.1 /TruSurroundXT and Mono-to-Stereo.The NJU26208 processes the stereo matrix-encoded signal into spacious sound of 5.1channels by Circle Surround II 5.1. Also non matrix-encoded audio signal can be processed into effective spacious sound.The decoded 2-channel signal can be converted into spacious 2-channel virtual surround output by the TruSurroundXT technology.The applications of NJU26208 are suitable for multi-channel products such as DVD Receivers, AV Amplifiers, TV, Car Audio or ordinary audio products such as small speakers system.
The documents used to design audio DSP is here

Click on the button to download its details.

Related Data

Package Information

Part NumberPackage OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJU26208VSSOP4444Sn2Bi188Yes-YesDry pack 12a

Sample & Buy

Part NumberPackagesStatusPacking SpecificationSampleBuy
NJU26208VSSOP44(Active)Contact UsSales Support
TOP