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TDA9803 - Multistandard VIF-PLL demodulator

General Description

The TDA9803 is a monolithic integrated circuit for vision IF signal processing in multistandard TV and VTR sets.

MAX.

73 2.3 +70 V UNIT mA µV mV dB V MHz dB dB dB dB °C ORDERING INFORMATION PACKAGE EXTENDED TYPE NUMBER TDA9803

Key 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 s.

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Other Datasheets by NXP Semiconductors

Part Number Description
TDA9800 VIF-PLL demodulator and FM-PLL detector
TDA9801 Single standard VIF-PLL demodulator and FM-PLL detector
TDA9802 Multistandard VIF-PLL demodulator and FM-PLL detector
TDA9806 Multistandard VIF-PLL and FM-PLL demodulator
TDA9808 Single standard VIF-PLL with QSS-IF and FM-PLL demodulator

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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www.DataSheet.co.kr INTEGRATED CIRCUITS DATA SHEET TDA9803 Multistandard VIF-PLL demodulator Preliminary specification File under Integrated Circuits, IC02 November 1992 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr Philips Semiconductors Preliminary specification Multistandard VIF-PLL demodulator 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.