Digital Signal Processor for Car Audio

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

The NJU26202 is a digital signal processor that provides the function of Circle Surround Automotive, Hall Simulator, 7Band PEQ / GEQ, and Time Alignment.

The applications of NJU26202 are suitable for multi-channel products such as Car Audio small speakers system.

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  • [Software]
  • SRS Circle Surround Automotive
  • TruBass
  • Hall Simulator
  • 7Band PEQ / GEQ
  • Time Alignment
  • Sampling Frequency - (16kHz/22.05kHz/24kHz/32kHz/44.1kHz/48kHz (Stereo Input Mode and Multi Input Mode),32kHz/44.1kHz/48kHz (CS Auto Mode)
  • 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 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: VDDIO = 3.3V
  • Input Terminal: 5.0V Input tolerant
  • Package: LQFP48-R3 (Pb-Free)
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Package Outline LQFP-48-R3