Highest reception performance for lowest system cost and greatest ease of use

NXP’s digital IF tuners continue to offer the latest advances in RF technology for the highest reception performance in the newest families of L/R analog tuners and data receivers. At the same time, priority is placed on increasing component integration to reduce design complexity and cut board space requirements for customers. Our front-end tuner solutions offer many benefits including best-in-class radio reception, embedded IF signal processing, higher integration and lower system costs.


Key features and benefits

  • Global single- and dual-tuner AM/FM receivers
  • Addresses a range of feature and performance requirements
  • Highly integrated solutions eliminating the need for many externals
  • Easy and common tuning control (protocol) across families
  • Left/Right analog or MPX output
  • Key commands same in all ICs (e.g. preset, search, check,…)
  • Compatibility with analog and digital signal processors
  • Compatibility of SW and HW (pin-to-pin) design within single product family
  • No mechanical alignments
  • Easy application for quick time-to-market

Key applications

  • Car entertainment systems
  • Single-tuner car radios
  • Background data receivers for RDS, TMC and VICS
  • Car audio systems
  • Home HiFi entertainment systems

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Descriptive summary

NXP’s Left/Right analog tuner solutions

The many benefits of NXP’s Left/Right analog tuner solutions and data receivers include high integration, lower system cost, best-in-class radio reception and embedded IF signal processing. Furthermore, optional built-in PACS (Precision Adjacent Channel Suppression) functionality ensures maximum clarity for stereo and RDS reception under adverse conditions, so your designs achieve the highest quality sound. Recent generations of our L/R analog tuners – including one-chip solutions such as the TEF690x family and now the TEF660x, TEF661x and TEF662x family – continue to expand the frontiers of front-end excellence. They also increase component integration, reduce design complexity and cut board space requirements.

To round off our complete portfolio, a range of high performance data receivers are available for RDS, RBDS, TMC and VICS applications.

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