QN8035

General Description

The QN8035 is a high performance, low power, full-featured single-chip stereo FM receiver designed for cell phones, MP3 players. The QN8035 also supports RDS/RBDS data reception.

Key Features

  . Worldwide FM Band Coverage

     . 60 MHz to 108 MHz full band tuning in 50/100/200 kHz step sizes
     . 50/75µs de-emphasis

  . Ease of Integration

     . Small footprint, available in 2.5 x2.5 QFN16 and 3x3 MSOP10 packages
     . 32.768 kHz and multiple MHz clocks input
     . I²C control interface

  . Very Low Power Consumption

  . Adaptive Noise Cancellation

  . Volume Control

  . High Performance

     . Superior sensitivity, better than 1.5 µV_EMF
     . 63dB stereo SNR, 0.03% THD
     . Integrated adaptive noise cancellation (SNC, HCC, SM)
     . Improved auto channel seek
     . L/R separation 45dB

  . RDS/RBDS

     . Supports US and European data services
     . Superior sensitivity, better than 8.9 µV_EMF

  . Robust Operation

     . -25⁰C to +85⁰C operation
     . ESD protection on all input and output pads

Typical Applications

     . Cell Phones / PDAs / Smart Phones
     . Portable Audio & Media Players
     . MP3/MP4 player, PMP, PND