ADV7441A
ADV7441A
warning :
NOT RECOMMENDED FOR NEW DESIGNS
ADV7441A
10-Bit Integrated, Multiformat SDTV/HDTV Video Decoder, RGB Graphics Digitizer, and 2:1 Multiplexed HDMI/DVI Interface
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warning :
NOT RECOMMENDED FOR NEW DESIGNS
warning :
NOT RECOMMENDED FOR NEW DESIGNS
Part Details
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Part Models
2
1ku List Price
Features
MULTIFORMAT DECODER
- See data sheet for Multiformat decoder features
DUAL HIGH-DEFINITION MULTIMEDIA INTERFACE (HDMI) RX
- See data sheet for Dual High-Definition Multimedia Interface (HDMI) Rx features
GENERAL
- See data sheet for General features
Additional Details
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The ADV7441A is a high quality multiformat video decoder and graphics digitizer with an integrated 2:1 multiplexed HDMI™ receiver.
The ADV7441A contains two main processing sections. The first section is the standard definition processor (SDP), which processes all types of PAL, NTSC, and SECAM signals. The second section is the component processor (CP), which processes YPrPb and RGB component formats, including RGB graphics. The CP also processes the video signals from the HDMI receiver. The ADV7441A can keep the HDCP link between a HDMI source and the selected HDMI port active in analog mode operation. This allows for fast switching between the analog and HDMI modes.
As a decoder, the ADV7441A can convert PAL, NTSC, and SECAM composite or S-Video signals into a digital ITU-R BT.656 format. It can also decode a component RGB or YPrPb video signal into a digital YCrCb or RGB pixel output stream. The ADV7441A supports the 525i, 625i, 525p, 625p, 720p, 1080i, 1080p, and 1250i component video standards, as well as many other HD and SMPTE standards. SCART and overlay functionality are enabled by the ability of the ADV7441A to process CVBS and standard definition RGB signals simultaneously. As a graphics digitizer, the ADV7441A can digitize RGB graphics signals from VGA to UXGA rates and convert them to a digital RGB or YCrCb pixel output stream.
The ADV7441A incorporates a dual-input HDMI 1.3-compatible receiver that supports HDTV formats up to 1080p and display resolutions up to UXGA. The reception of encrypted video is possible with the inclusion of HDCP. The inclusion of adaptive equalization in the HDMI receiver ensures robust operation of the interface with cable lengths up to 30 meters. The HDMI receiver has advanced audio functionality, including a mute controller that prevents audible extraneous noise in the audio output.
To facilitate professional applications, where HDCP processing and decryption is not required, a derivative part of the ADV7441A is available. This allows users who are not HDCP adopters to purchase the ADV7441A (see the Ordering Guide section for details).
Fabricated using an advanced CMOS process, the ADV7441A is available in a space-saving, 144-lead, surface-mount, RoHS-compliant, plastic LQFP and is specified over the −40°C to +85°C temperature range.
APPLICATIONS
- Advanced TVs
PDP HDTVs
LCD TVs (HDTV ready)
LCD/DLP® rear projection HDTVs
CRT HDTVs
LCoS® HDTVs - Audio/video receivers (AVR)
- LCD/DLP front projectors
- HDTV STBs with PVR
- DVD recorders with progressive scan input support
Ask a Question
Submit your question below and we will return the best answer from ADI’s knowledge database:
Search
Other places you can find help
Support
Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.
Visit the ADI Support Page
Part Models
2
1ku List Price
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ADV7441A
Documentation
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Data Sheet
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UPDATED 04/02/2008
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UPDATED 02/05/2009
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User Guide
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UPDATED 09/16/2011
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Documentation
Technical Documents
4
Data Sheet 1
User Guide 1
Technical Articles 2
Design Resources 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADV7441ABSTZ-170 |
144-Lead LQFP (20mm x 20mm)
|
|
|
| ADV7441ABSTZ-5P |
144-Lead LQFP (20mm x 20mm)
|
|
- ADV7441ABSTZ-170
- Pin/Package Drawing
-
144-Lead LQFP (20mm x 20mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- ADV7441ABSTZ-5P
- Pin/Package Drawing
-
144-Lead LQFP (20mm x 20mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
PCN/PDN Information
Filter by Model
Part Models
Product Lifecycle
PCN
Dec 7, 2016
- 16_0033
Assembly Relocation to Stats ChipPAC Jiangyin and Test Transfer to Stats ChipPAC Singapore of Select QFP Products
Jan 5, 2009
- 07_0077
Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages
Filter by Model
Part Models
Product Lifecycle
PCN
Dec 7, 2016
- 16_0033
Assembly Relocation to Stats ChipPAC Jiangyin and Test Transfer to Stats ChipPAC Singapore of Select QFP Products
Jan 5, 2009
- 07_0077
Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages
Software & Part Ecosystem
Alternative Parts 2
| Parts | Product Life Cycle | Description |
|---|---|---|
|
RECOMMENDED FOR NEW DESIGNS |
Quad HDMI 1.4 Fast Switching Receiver with 12-Bit, 170 MHz Video and Graphics Digitizer and 3D Comb Filter Decoder |
|
|
RECOMMENDED FOR NEW DESIGNS |
Dual HDMI 1.4 Fast Switching Receiver with 12-Bit, 170 MHz Video and Graphics Digitizer and 3D Comb Filter Decoder |
Evaluation Kits 1
EVAL-ADV7441A
ADV7441A Evaluation Boards and Platform
Product Detail
This page provides documentation and ordering information for the ADV7441A front-end video input board. This is one part of the complete evaluation platform consisting of a motherboard, a front-end video input board and a back-end video output board.
Resources
