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Description
Electronic Component: TW9919
Product Category: IC Chips
Specifications and features
Low Power NTSC/PAL/SECAM Video Decoder with VBI Slicer
Video Decoder
NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N combination), PAL (60), SECAM support with
automatic format detection
Software selectable analog inputs allow any of the following combinations, e.g. 4 CVBS or (3
CVBS and 1 Y/C).
Built-in analog anti-alias filter
Two 10-bit ADCs and analog clamping circuit
Fully programmable static gain or automatic gain control for the Y channel
Programmable white peak control for the Y channel
4-H adaptive comb filter Y/C separation
PAL delay line for color phase error correction
Image enhancement with peaking and CTI.
Digital sub-carrier PLL for accurate color decoding
Digital Horizontal PLL for synchronization processing and pixel sampling
Advanced synchronization processing and sync detection for handling non- standard and weak
signal
Programmable hue, brightness, saturation, contrast, and sharpness.
Automatic color control and color killer
Chroma IF compensation
ITU-R 601 or ITU-R 656 compatible YCbCr(4:2:2) output format
VBI slicer supporting industrial standard data services
VBI data pass through, raw ADC data outputVideo Scaler
High quality horizontal filtered scaling with arbitrary scale down ratio
Phase accuracy better than 1/32 pixel
Programmable output croppingMiscellaneous
Two wire MPU serial bus interface
Support Real Time Control interface
Power save and Power down mode
Typical power consumption <100mW
Single 27MHz crystal for all standards
Supports 24.54MHz and 29.5MHz crystal for high resolution square pixel format decoding
3.3V tolerant I/O
1.8V/3.3 V power supply
44 pin LQFP, 48 pin QFN packageApplication Scenarios
This electronic component can be used in various applications that require video decoding and processing. It is suitable for devices that need to support NTSC, PAL, and SECAM video formats. The component also has features such as image enhancement, synchronization processing, and color control, making it ideal for multimedia devices, televisions, video players, and other similar applications.
Comparison
Advantages- Supports multiple video formats including NTSC, PAL, and SECAM
- Programmable settings for hue, brightness, saturation, and sharpness
- Image enhancement features for improved video quality
- Supports industrial standard data services for VBI slicing
- Low power consumption
Disadvantages- Limited package options available
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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:
- - Automatic Email notification (above 5 times)
- - 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.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
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Popular parts of the same kind
- Datasheet: Download TW9919
- Chipdatas Part: CD94-TW9919
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 13:43 +0800
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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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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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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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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
