Description
TEF665X DSP-based radio tuner one-chip Rev.1 * 30 July 2013 Product short data sheet 1.General .
The TEF6657 and TEF6659 are single-chip radio ICs including an AM/FM radio tuner and software-defined radio signal processing.
Features
* Alignment free digital receiver including tuner and software-defined radio processing
* Command based high-level user interface combining high control flexibility with ease of control
* Read information with device and tuning status, reception quality and RDS data
* FM receiver wit
Applications
* AM mixer for frequency conversion to a low IF complex signal (AM SW)
* High dynamic range IF ADC
* Digital IF signal processing including decimation, shift to baseband, AGC control, I/Q correction, variable IF bandwidth filtering (PACS) and demodulation
* FM stereo decoding
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