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TDA1592 - PLL stereo decoder and noise blanker

General Description

The TDA1592 is a monolithic bipolar integrated circuit providing the stereo decoder function and noise blanking for FM car radio applications.

The device operates in a power supply range of 7.5 to 12 V.

MAX.

V UNIT mA mV % dB dB mV ORDERING I

Key Features

  • Adjustment-free voltage controlled PLL oscillator for ceramic resonator (f = 456 kHz).
  • Pilot signal dependent mono/stereo switching.
  • Analog control of mono/stereo change over [stereo blend, Stereo Noise Controller (SNC)].
  • Adjacent channel noise suppression (114 kHz).
  • Pilot canceller.
  • Analog control of de-emphasis; High Cut Control (HCC).
  • Reduced and controlled de-emphasis for AM operation (pin 7 to GND).
  • Applicable as sourc.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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INTEGRATED CIRCUITS DATA SHEET TDA1592 PLL stereo decoder and noise blanker Preliminary specification Supersedes data of June 1993 File under Integrated Circuits, IC01 1996 May 31 Philips Semiconductors Preliminary specification PLL stereo decoder and noise blanker FEATURES • Adjustment-free voltage controlled PLL oscillator for ceramic resonator (f = 456 kHz) • Pilot signal dependent mono/stereo switching • Analog control of mono/stereo change over [stereo blend, Stereo Noise Controller (SNC)] • Adjacent channel noise suppression (114 kHz) • Pilot canceller • Analog control of de-emphasis; High Cut Control (HCC) • Reduced and controlled de-emphasis for AM operation (pin 7 to GND) • Applicable as source selector for AM/FM/cassette switching • Soft mute for silent tuning • Separate inter