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VPX3225D - Video Pixel Decoders

General Description

2.1.

2.1.1.

2.1.2.

Key Features

  • 2.

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Datasheet Details

Part number VPX3225D
Manufacturer Micronas
File Size 520.59 KB
Description Video Pixel Decoders
Datasheet download datasheet VPX3225D Datasheet

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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MICRONAS INTERMETALL PRELIMINARY DATA SHEET VPX 3225D, VPX 3224D Video Pixel Decoders Edition March 5, 1997 6251-432-1PD MICRONAS VPX 3225D, VPX 3224D Contents Page Section Title 5 1. Introduction 5 1.1. System Architecture 7 2. Functional Description 7 2.1. Analog Front-End 7 2.1.1. Input Selector 7 2.1.2. Clamping 7 2.1.3. Automatic Gain Control 7 2.1.4. Analog-to-Digital Converters 7 2.1.5. ADC Range 7 2.1.6. Digitally Controlled Clock Oscillator 9 2.2. Color Decoder 9 2.2.1. Demodulator 9 2.2.2. IF-Compensation 10 2.2.3. Chrominance Filter 10 2.2.4. Frequency Demodulator 10 2.2.5. Burst Detection 11 2.2.6. Color Killer Operation 11 2.2.7. PAL Compensation/1-H Comb Filter 12 2.2.8. Luminance Notch Filter 12 2.3.