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TEA6850 Datasheet Dsp-based Radio Tuner One-chip

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET TEA6850 IF filter / amplifier / demodulator for FM radio receivers Preliminary specification File under Integrated Circuits, IC01 July 1994 Philips Semiconductors Preliminary specification.

General Description

TEA6850 The TEA6850 is a monolithic bipolar integrated circuit for IF filtering, FM demodulation and level detection.

Using IF filters tuned by the demodulated signal, dynamic selectivity and sensitivity are improved.

MAX.

Key Features

  • Improved dynamic selectivity and sensitivity because of tunable IF filter.
  • Fully integrated, frequency matched FM demodulator.
  • High linearity.
  • Unweighted level detector output.
  • Soft mute.
  • MPX output for RDS and diversity.
  • Internal source selector. QUICK.

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