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TDA7706 - Highly integrated tuner

General Description

The TDA7706 highly integrated tuner is a high/performance AM/FM tuner IC for car-radio applications, suitable for HD Radio™ reception.

Table 1.

Key Features

  • FM, AM and weather band reception Fully integrated VCO for world tuning High performance PLL for fast RDS system Integrated AM-LNA and PIN diodes Automatic self alignment for FM front-end preselection filter and image rejection Integrated IF filters with high selectivity, dynamic range and adaptive bandwidth control Drift-free Digital-IF signal processing with high performance RDS demodulation with group a.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TDA7706 Highly integrated tuner for AM/FM car-radio Data brief  production data Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ FM, AM and weather band reception Fully integrated VCO for world tuning High performance PLL for fast RDS system Integrated AM-LNA and PIN diodes Automatic self alignment for FM front-end preselection filter and image rejection Integrated IF filters with high selectivity, dynamic range and adaptive bandwidth control Drift-free Digital-IF signal processing with high performance RDS demodulation with group and block synchronization High performance stereo decoder with noiseblanker Digital interface for HD Radio™ reception with digital audio blending Fully programmable DSP core I2C bus-controlled I2S input/output digital audio interfaces Single 5 V supply LQFP64 package It