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TDA9802 - Multistandard VIF-PLL demodulator and FM-PLL detector

Datasheet Summary

Description

The TDA9802 is a monolithic integrated circuit for vision and sound IF signal processing in multistandard TV and VTR sets.

Features

  • Suitable for negative and positive vision modulation.
  • Gain controlled 3-stage IF amplifier; suitable for VIF frequencies up to 60 MHz.
  • True synchronous demodulation with active carrier regeneration (ultra-linear demodulation, good intermodulation figures, reduced harmonics and excellent pulse response).
  • Peak sync AGC for negative modulation, e. g. B/G standard.
  • Peak white AGC for positive modulation, e. g. L standard.
  • Video amplifier to match.

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Datasheet Details

Part number TDA9802
Manufacturer NXP
File Size 196.41 KB
Description Multistandard VIF-PLL demodulator and FM-PLL detector
Datasheet download datasheet TDA9802 Datasheet
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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET TDA9802 Multistandard VIF-PLL demodulator and FM-PLL detector Preliminary specification File under Integrated Circuits, IC02 November 1992 Philips Semiconductors Preliminary specification Multistandard VIF-PLL demodulator and FM-PLL detector FEATURES • Suitable for negative and positive vision modulation • Gain controlled 3-stage IF amplifier; suitable for VIF frequencies up to 60 MHz • True synchronous demodulation with active carrier regeneration (ultra-linear demodulation, good intermodulation figures, reduced harmonics and excellent pulse response) • Peak sync AGC for negative modulation, e.g. B/G standard • Peak white AGC for positive modulation, e.g.
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