NJW1145

Features: ·Operating Voltage 8 to 13V·I2C BUS Interface·BBE Sound Enhancement (Low Boost and High Boost: 15dB max.)·Internal 6 Input Audio Selectors and Monitor Output·The AGC circuit reduces volume difference among input sources.·Variable AGC Compression Level via I2C (4-levels)·NJRC Surround ea...

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NJW1145 Picture
SeekIC No. : 004434622 Detail

NJW1145: Features: ·Operating Voltage 8 to 13V·I2C BUS Interface·BBE Sound Enhancement (Low Boost and High Boost: 15dB max.)·Internal 6 Input Audio Selectors and Monitor Output·The AGC circuit reduces volume...

floor Price/Ceiling Price

Part Number:
NJW1145
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2025/1/8

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Product Details

Description



Features:

·Operating Voltage 8 to 13V
·I2C BUS Interface
·BBE Sound Enhancement (Low Boost and High Boost: 15dB max.)
·Internal 6 Input Audio Selectors and Monitor Output
·The AGC circuit reduces volume difference among input sources.
·Variable AGC Compression Level via I2C (4-levels)
·NJRC Surround "eala" and Simulated Surround
·Variable Surround Effect Level via I2C
·Low Noise VCA
·Bi-CMOS Technology
·Package Outline SOP40-K1



Pinout

  Connection Diagram


Specifications

Parameter Symbol Rating Units
Power Supply Voltage V+ 14 V
Power Dissipation PD 700 W
Operating Temperature Range Topr -20 to +75 °C
Storage Temperature Tstg -40 to +125 °C



Description

The NJW1145 is a audio processor with sound enhancement (BBE). It includes all of the functions processing audio signal for TV, such as tone control, balance, volume, mute, and AGC functions.

Also the NJW1145 performs surround and sound enhancement. The sound enhancement regenerates high definitive and nearly real sound.

All of the internal status and variables of NJW1145 are controlled by I2C BUS interface.




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