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NJW1140 - AUDIO PROCESSOR

Description

The NJW1140 is a sound processor includes all of the functions required to process the audio signal for TV, such as tone control, balance, volume, mute, and AGC functions.

Also the NJW1140 performs SRS 3D Stereo which regenerates 3D surround sound with only two speakers.

Features

  • q Operating Voltage 8 to 13V 2 q I C BUS Interface q Internal 6 Input Audio Selectors and Monitor Output q The AGC circuit reduces volume difference among input sources. 2 q Variable AGC Compression Level via I C (4-levels) q Includes Dual Surround (SRS 3D Stereo and Simulated Stereo) 2 q Variable Surround Effect Level via I C (SRS mode, 2-Levels) q Low Noise VCA q Bi-CMOS Technology q Package Outline SOP40 s BLOCK.

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Datasheet Details

Part number NJW1140
Manufacturer New Japan Radio
File Size 562.05 KB
Description AUDIO PROCESSOR
Datasheet download datasheet NJW1140 Datasheet
Additional preview pages of the NJW1140 datasheet.

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www.DataSheet4U.com NJW1140 PRELIMINARY AUDIO PROCESSOR with SRS s GENERAL DESCRIPTION The NJW1140 is a sound processor includes all of the functions required to process the audio signal for TV, such as tone control, balance, volume, mute, and AGC functions. Also the NJW1140 performs SRS 3D Stereo which regenerates 3D surround sound with only two speakers. All of the internal status and variables are controlled by 2 I C BUS interface. s PACKAGE OUTLINE s FEATURES q Operating Voltage 8 to 13V 2 q I C BUS Interface q Internal 6 Input Audio Selectors and Monitor Output q The AGC circuit reduces volume difference among input sources.
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