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Panasonic Semiconductor HomeSemiconductor > Products > Interface & Communication ICs > Audio Integrated LSIs

Audio Integrated LSIs

Product Overview

This LSI(MNZSW20QAUB) is an integrated LSI on which the basic vehicle audio functions (CD/USB playback, AM/FM radio, audio backend) are combined on a single chip. By completely integrating the radio frontend (RF circuits) on a single chip, peripheral components can be greatly reduced, reducing the space required for circuit boards and enabling the production of vehicle audio systems at lower cost.

Image Sample

Image Sample 144-pin HQFP / 20 mm x 20 mm / 0.5 mm lead pitch

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Features

  • By putting RF-CMOS completely on single chip, digital assist technology *1 is achieved, basic reception capabilities of AM/FM radio are improved, and the number of required peripheral components can be reduced (by 55% compared to conventional products)*2.
  • Built-in WMA, MP3, and AAC decoders make USB or iPod replay easy.
  • Built-in audio backend enables audio processing necessary for vehicle environments.
  1. *1 Digitalization of various types of signal processing such as noise removal, etc.
  2. *2 Compared to Panasonic's previous-generation LSI.

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Applications

Applications

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*1 When all of the six substances prohibited in the EU's RoHS directive(2011/65/EU) are present below a concentration of the specified limit, we describe the applicable products as "RoHS compliant", and when any one of the substances is present above or equal to the limit (for all applications except for the exempted ones), we describe them as "RoHS not compliant".For more information, see the "Letter for the Certificate of Compliance to EU RoHS Directive". For the products with "-" mark, please contact us.
*2 With regard to the 169 substances listed on the ECHA candidate list updated on June 20th, 2016, when any one of the SVHCs is present in applicable products above a concentration of 0.1wt%, we describe them as "SVHC included", and when all SVHCs are present below or equal to 0.1wt%, we describe them as "SVHC not included", based on the information of SVHC provided by our supplier and the information of parts/materials used in applicable products.

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Documents

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Panasonic Semiconductor HomeSemiconductor > Products > Interface & Communication ICs > Audio Integrated LSIs