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ACVP2205 Datasheet Adaptive Combfilter Video Processor

Manufacturer: ITT Semiconductors

Overview: ACVP 2205 Adaptive Combfilter Video Processor Edition August 25, 1992 6251-336-2E ITT Semiconductors ACVP 2205 Contents Page 3 3 3 4 4 5 6 7 7 8 8 9 15 15 15 15 16 17 17 17 18 19 20 20 22 Section 1. 2. 2.1. 2.2. 2.3. 2.4. 2.5. 2.6. 2.7. 2.8. 2.9. 2.10. 3. 3.1. 3.2. 3.2.1. 3.3. 3.4. 3.5. 3.5.1. 3.5.2. 3.5.3. 4. 4.1. 4.2.

Datasheet Details

Part number ACVP2205
Manufacturer ITT Semiconductors
File Size 536.63 KB
Description Adaptive Combfilter Video Processor
Download ACVP2205 Download (PDF)

General Description

Data Multiplexer and Code Converter Luminance/Chrominance Separation Luminance Channel Black–Level–Expander Chrominance Channel Circuits for Spot–Cutoff Current Adjustment, White Balance Control and Automatic Contrast Setting Phase Comparator Standard Selection Dither Adjustment IM Bus Interface Specifications Outline Dimensions Pin Connections 40–Pin Dil Package Pin Descriptions Pin Circuits Electrical Characteristics Absolute Maximum Ratings Recommended Operating Conditions Characteristics Luminance Frequency Responses Frequency Responses for SECAM or Combfilter–off Mode Frequency Responses for Combfilter–on and S–VHS 2 ACVP 2205 Adaptive Combfilter Video Processor 1.

Introduction The ACVP 2205 is a digital real–time signal processor for multistandard color TV sets based on the DIGIT2000 system.

It handles composite video signals as well as S–VHS signals.

Key Features

  • t optimum, and modifications of the contrast setting of the receiver may not produce an improvement. In this case a black.
  • level.
  • expander enhances the contrast of the picture. Therefore the luminance signal is modified with an adjustable, nonlinear function. Criterion for the expansion is the dynamic range of the video signal. In every field, the minimum and ma.