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| (Top News, 16 Dec 2010 ) |
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NXP Semiconductors N.V. has developed the industry’s first RFCMOS-based, all-in-one digital chip for automotive radio applications. The TEF663x, to be demonstrated at the International CES 2011, integrates AM/FM radio and audio signal post-processing functions in a single integrated circuit (IC). The device also supports HD radio, DRM and single or dual tuner DAB/DAB+/T-DMB via NXP’s SAF356x.
Until now, the tuner, radio DSP and audio post-processing DSP cores were separate ICs. NXP's TEF663x, by combining the RFCMOS front-end with mixed signal PLL and audio codecs, offers more than 30 percent improvement in power consumption for equivalent system functions based on previous generation ICs.
With advanced radio and audio algorithms for signal processing, the automotive qualified TEF663x meets key car OEM radio and audio performance requirements, as well as the AEC-Q100 standard, and supports all major analog radio and terrestrial digital radio standards, with the companion chip SAF356x.
The TEF663x will be showcased along with the SAF356x multi-standard baseband processor for digital terrestrial radio systems and other automotive infotainment products, integrated into a complete stand-alone system Concept Radio Demonstrator.
NXP Semiconductors
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