Multi-Tuner Solution
R848

R848

High Performance Universal Silicon Tuner

 

Features

  • Supporting multiple digital standards

• DVB-T/T2/C, ISDB-T/C, DTMB, ATSC,J.83B

• DVB-S/S2, ABS-S

  • Compliant with worldwide specifications

• NorDig, D-BOOK, C-BOOK, ARIB, EN55020, OpenCableTM

  • Continuous Input tuning range

• 42MHz to 1002MHz for Terrestrial/Cable

• 850MHz to 2300MHz for Satellite

  • Simplified board-level design

• One-die-solution for both T/C and Satellite reception

• No need for external LNA, SAW filter and RF balun

  • Programmable channel bandwidths 6,7,8MHz for T/C tuner and 4M~40MHz channel bandwidth for the satellite
  • 5x5 32-pin QFN
  • 190mA for T/C tuner and 109mA for the satellite when supply voltage is equal to 3.3V
  • Standard I2C control interface

Applications

• Digital terrestrial, cable and satellite STB

• iDTV (Integrated digital TV)

• PVR and DVD recorder

 

 

 

 

 

 

 

 

 

 

 

 

 


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