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Description
The DDP3020-2503972-2 is a single-chip digital Display and Deflection Processor designed for high-quality backend applications in 100/120-Hz TV sets with 4:3 or 16:9 picture tubes. It can be combined with members of the DIGIT 3000 IC family or used with third-party products. The IC contains the entire digital video component and deflection processing and all analog interface components.
Specifications and Features
- Video processing
- Linear horizontal scaling (0.25...4)
- Non-linear horizontal scaling "panoramavision"
- Dynamic peaking
- Soft limiter (gamma correction)
- Color transient improvement
- Programmable RGB matrix
- Picture frame generator
- Two analog RGB/Fast-Blank inputs
- Deflection processing
- Scan velocity modulation output
- High-performance H/V deflection
- EHT compensation for vertical / East/West
- Soft start/stop of H-Drive
- Vertical angle and bow
- Differential vertical output
- Vertical zoom via deflection
- Horizontal and vertical protection circuit
- Adjustable horizontal frequency for VGA/SVGA display
Application Scenarios
The DDP3020-2503972-2 is suitable for use in 100/120-Hz TV sets with 4:3 or 16:9 picture tubes. It can be used in backend applications for high-quality digital displays with various aspect ratios.
Comparison
Advantages- Selectable 4:1:1/4:2:2 YC rCb input
- Selectable 27/32-MHz line-locked clock input
- Crystal oscillator for horizontal protection
- Automatic picture tube adjustment (cutoff, whitedrive)
- Single 5-V power supply
- Hardware for simple 50/60-Hz to 100/120-Hz conversion (display frequency doubling)
- Two I2C-controlled PWM outputs
- Beam current limiter
DisadvantagesNo specific disadvantages have been mentioned for the DDP3020-2503972-2.
- Video processing
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download DDP3020-2503972-2
- Chipdatas Part: CD94-DDP3020-2503972-2
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 12:45 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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