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TDA9808 - Single standard VIF-PLL with QSS-IF and FM-PLL demodulator

General Description

plastic dual in-line package; 20 leads (300 mil) plastic small outline package; 20 leads; body width 7.5 mm GENERAL DESCRIPTION TDA9808 The TDA9808 is an integrated circuit for single standard (negative modulated) vision IF signal processing and FM demodulation, with single reference QSS-IF in TV

Key Features

  • 5 V supply voltage (9 V supply voltage for TDA9808 (DIP20) only).
  • Applicable for IFs (Intermediate Frequencies) of 38.9 MHz, 45.75 MHz and 58.75 MHz.
  • Gain controlled wide band Video IF (VIF)-amplifier (AC-coupled).
  • True synchronous demodulation with active carrier regeneration (very linear demodulation, good intermodulation figures, reduced harmonics, excellent pulse response).
  • Robustness for over-modulation better than 105% due to Phase Locked Loop.

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Datasheet Details

Part number TDA9808
Manufacturer NXP Semiconductors
File Size 218.24 KB
Description Single standard VIF-PLL with QSS-IF and FM-PLL demodulator
Datasheet download datasheet TDA9808 Datasheet

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Full PDF Text Transcription (Reference)

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INTEGRATED CIRCUITS DATA SHEET TDA9808 Single standard VIF-PLL with QSS-IF and FM-PLL demodulator Product specification Supersedes data of 1999 Jan 18 File under Integrated Circuits, IC02 1999 Jun 04 Philips Semiconductors Product specification Single standard VIF-PLL with QSS-IF and FM-PLL demodulator FEATURES • 5 V supply voltage (9 V supply voltage for TDA9808 (DIP20) only) • Applicable for IFs (Intermediate Frequencies) of 38.9 MHz, 45.75 MHz and 58.