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TDA7511

IC TUNER HI/FI AM/FM 64TQFP

  • RF Receivers
  • TDA7511
  • STMicroelectronics
  • 64-LQFP
  • TDA7511 Datasheet
  • In Stock
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Mfr. Part #: TDA7511

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  • Specifications
  • Product Details

Specifications

Manufacturer STMicroelectronics
Product Category RF Receivers
Series -
Packaging Tube
Package-Case 64-LQFP
Frequency 3.6kHz
Operating-Temperature -40°C ~ 85°C
Sensitivity -
Features -
Applications Automotive Audio, Processing, Receivers
Voltage-Supply 7.5 V ~ 10 V
Supplier-Device-Package 64-TQFP (10x10)
Memory Capacity -
Data-Interface PCB, Surface Mount
Data-Rate-Max -
Modulation-or-Protocol AM, FM
Current-Receiving 60mA
Antenna-Connector PCB, Surface Mount

Product Details

DESCRIPTION

The TDA 7511 is a high performance tuner circuit for AM/FM car radio. It contains mixers, IF amplifiers, demodulators for AM and FM, quality detection, ISS filter and PLL synthesizer with IF counter on a singlechip.
Use of BICMOS technology allows the implementation of several tuning functions and a minimum of external components.

FM-PART

â–  RF AGC GENERATION BY RF AND IF DETECTION FOR PIN DIODES AND MOSFET(PRESTAGE)
â–  1ST MIXER FOR 1ST FM IF 10.7MHz WITH PROGRAMMABLE IF TANK ADJUST FOR FM AND AM UPCONVERSION
â–  2 PROGRAMMABLE IF-GAIN STAGES
â–  2ND MIXER FOR 2ND IF 450KHz
â–  INTERNAL IF BANDPASS FILTER WITH THREE BANDWIDTHS CONTROLLED BY ISS (INCLUDING WEATHER BAND)
â–  FULLY INTEGRATED FM-DEMODULATOR

AM-PART

â–  WIDE AND NARROW AGC GENERATION
â–  PREAMPLIFIER AND MIXER FOR 1ST IF 10.7MHZ, AM UPCONVERSION
â–  2ND MIXER FOR 2ND IF 450KHZ
â–  INTEGRATED AM-DEMODULATOR
â–  OUTPUT FOR AM-STEREO-DECODER

ADDITIONAL FEATURES

â–  HIGH PERFORMANCE FAST PLL FOR RDS SYSTEM
â–  IF COUNTER FOR FM AND AM UPCONVERSION WITH SEARCH STOP SIGNAL
â–  QUALITY DETECTOR FOR LEVEL, DEVIATION, ADJACENT CHANNEL AND MULTIPATH
â–  QUALITY DETECTION INFORMATIONS AS ANALOG SIGNALS EXTERNAL AVAILABLE
â–  ISS (INTELLIGENT SELECTIVITY SYSTEM) FOR CANCELLATION OF ADJACENT CHANNEL AND NOISE INFLUENCES
â–  ADJACENT CHANNEL MUTE
â–  FULLY ELECTRONIC ALIGNMENT
â–  ALL FUNCTIONS I2C-BUS CONTROLLED
â–  ISS FILTER STATUS INFORMATION I2C-BUS READABLETDA7511

ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the TDA7511. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.

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Please send inquiry, we will respond immediately.

Mfr. Part #: TDA7511

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