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TVP5147M1 Status: ACTIVE

10-bit High Quality Single-Chip Digital Video Decoder That Digitizes And Decodes NTSC/PAL/SECAM

      
         
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Functional Block Diagram


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 TVP5147M1
Analog Inputs10  
ADC Resolution(Bits)10  
ADC2x10-bit 30Mhz  
Input FormatCVBS, S-VIdeo, YPbPr  
Input Standard(s)NTSC/PAL/SECAM  
Output StandardsITU 601,ITU656  
Output Format20-bit 4:2:2 YCbCr, 10-bit ITU-R BT.656 4:2:2 YCbCr, 10-bit 4:2:2 YCbCr  
Supply Voltage(V)1.8,3.3  
 Samples
 Inventory

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  • TVP5146: NTSC/PAL/SECAM 4x10-Bit Digital Video Decoder With Macrovision Detection, YPbPR/RBG Inputs
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Product Information

Features

  • Robust sync detection for weak and noisy signals as well as VCR trick modes
  • Y/C separation by 2-D, 5-line, adaptive comb or chroma trap filter
  • Two 10-bit, 30-MSPS A/D converters with analog preprocessors [clamp and automatic gain control (AGC)]
  • Analog video output
  • Luminance processor
  • Chrominance processor
  • Clock/timing processor and power-down control
  • Software-controlled power-saving standby mode
  • Output formatter
  • I2C host port interface
  • VBI data processor
  • Macrovision™ copy protection detection circuit (Type 1, 2, 3, and separate color stripe detection)
  • 3.3-V tolerant digital I/O ports
  • Applications
    • DLP projectors
    • Digital TV
    • LCD TV/monitors
    • DVD recorders
    • PVR
    • PC video cards
    • Video capture/video editing
    • Video conferencing
    • Automotive
    • Industrial

Macrovision is a trademark of Macrovision Corporation.
Other trademarks are the property of their respective owners.

Description

The TVP5147M1 device is a high-quality, single-chip digital video decoder that digitizes and decodes all popular baseband analog video formats into digital component video. The TVP5147M1 decoder supports the analog-to-digital (A/D) conversion of component YPbPr signals, as well as the A/D conversion and decoding of NTSC, PAL, and SECAM composite and S-video into component YCbCr. This decoder includes two 10-bit 30-MSPS A/D converters (ADCs). Preceding each ADC in the device, the corresponding analog channel contains an analog circuit that clamps the input to a reference voltage and applies a programmable gain and offset. A total of 10 video input terminals can be configured to a combination of YPbPr, CVBS, or S-video video inputs.

Composite or S-video signals are sampled at 2x the ITU-R BT.601 clock frequency, line-locked alignment, and are then decimated to the 1x pixel rate. CVBS decoding uses five-line adaptive comb filtering for both the luma and chroma data paths to reduce both cross-luma and cross-chroma artifacts. A chroma trap filter is also available. On CVBS and S-video inputs, the user can control video characteristics such as contrast, brightness, saturation, and hue via an I2C host port interface. Furthermore, luma peaking (sharpness) with programmable gain is included, as well as a patented chroma transient improvement (CTI) circuit.

The following output formats can be selected: 20-bit 4:2:2 YCbCr or 10-bit 4:2:2 YCbCr.

The TVP5147M1 decoder generates synchronization, blanking, field, active video window, horizontal and vertical syncs, clock, genlock (for downstream video encoder synchronization), host CPU interrupt and programmable logic I/O signals, in addition to digital video outputs.

The TVP5147M1 decoder includes methods for advanced vertical blanking interval (VBI) data retrieval. The VBI data processor (VDP) slices, parses, and performs error checking on teletext, closed caption (CC), and other VBI data. A built-in FIFO stores up to 11 lines of teletext data, and with proper host port synchronization, full-screen teletext retrieval is possible. The TVP5147M1 decoder can pass through the output formatter 2x sampled raw luma data for host-based VBI processing.

The main blocks of the TVP5147M1 decoder include:

  • Robust sync detection for weak and noisy signals as well as VCR trick modes
  • Y/C separation by 2-D 5-line adaptive comb or chroma trap filter
  • Two 10-bit, 30-MSPS A/D converters with analog preprocessors [clamp and automatic gain control (AGC)]
  • Analog video output
  • Luminance processor
  • Chrominance processor
  • Clock/timing processor and power-down control
  • Software-controlled power-saving standby mode
  • Output formatter
  • I2C host port interface
  • VBI data processor
  • Macrovision™ copy protection detection circuit (Type 1, 2, 3, and separate color stripe detection)
  • 3.3-V tolerant digital I/O ports

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TVP5147M1IPFPACTIVE-40 to 854.45 | 100uHTQFP (PFP) | 80 View 96 | JEDEC TRAY (10+1) 
TVP5147M1IPFPRACTIVE-40 to 854.45 | 100uHTQFP (PFP) | 80 View 1000 | LARGE T&R Purchase Samples
TVP5147M1PFPACTIVE0 to 703.70 | 100uHTQFP (PFP) | 80 View 96 Download CAD Format for this Symbol
TVP5147M1PFPRACTIVE0 to 703.70 | 100uHTQFP (PFP) | 80 View 1000 Download CAD Format for this SymbolPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

  TI Inventory Status Reported Distributor Inventory
TVP5147M1IPFPAs of 8:14 AM GMT, 03 Jul 2009As of 8:14 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 11 Weeks AmericasAvnet 69
TVP5147M1IPFPRAs of 8:14 AM GMT, 03 Jul 2009As of 8:14 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 11 WeeksNone Reported
View Distributors		   
TVP5147M1PFPAs of 8:14 AM GMT, 03 Jul 2009As of 8:14 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 11 Weeks AmericasArrow 470
 Avnet 579
 DigiKey 707
 Mouser Electronics 56
 Newark 48
 Rochester Electronics 1
 AsiaWPI 154
 EuropeAvnet-SILICA 73
TVP5147M1PFPRAs of 8:14 AM GMT, 03 Jul 2009As of 8:14 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 10 Weeks AmericasDigiKey  Available
 AsiaWPI >1k
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
TVP5147M1IPFP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TVP5147M1IPFPR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TVP5147M1PFP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TVP5147M1PFPR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

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Datasheet

Application Notes

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Selection Guides

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