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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

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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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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.