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TDA7702 +BOM

Tuners HD Radio Chipset Dual RF Front-End IC

ST Inventory

Key Features

  • Input multiplexer
  • – Multiple input configuration for different application
  • Loudness
  • – 2nd order frequency response
  • – Programmable center frequency
  • – 15dB with 1dB steps
  • – Selectable high frequency boost
  • – Selectable flat-mode
  • Volume
  • – +15dB to -15dB with 1dB step resolution
  • – Soft-step control with programmable blend times
  • Bass
  • – 2nd order frequency response
  • – Center frequency programmable in 4 steps
  • – Q programmable 1.0/1.25/1.5/2.0
  • – DC gain programmable
  • – -15 to 15dB range with 1dB resolution
  • Middle
  • – 2nd order frequency response
  • – Center frequency programmable in 4 steps
  • – Q programmable 0.5/0.75/1.0/1.25
  • – -15 to 15dB range with 1dB resolution
  • Treble
  • – 2nd order frequency response
  • – Center frequency programmable in 4 steps
  • – -15 to 15dB range with 1dB resolution
  • Speaker
  • – 4 independent soft step speaker controls
  • – 0dB to -79dB with 1dB steps
  • – Direct mute
  • Subwoofer
  • – 2nd order low pass filter with
  • programmable cut off frequency
  • – 2 independent soft step level control,
  • Mute functions
  • – Direct mute
  • – Digitally controlled SoftMute with 4
  • programmable mute-times
  • Offset detection
  • – Offset voltage detection circuit for on-board
  • power amplifier failure diagnosis
  • Level meter
  • – Provide rectified level voltage of main
  • source signal (before loudness)
  • Rear seat selector
  • – Full source selector for rear seat output
  • Mixing selector
ST Original Stock
ST Inventory

Specifications

Category RF and WirelessRF Misc ICs and Modules Series -
Function - Frequency -
RF Type - Secondary Attributes -
Mounting Type Surface Mount Base Product Number TDA7702

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