| TVP5146M2, Status:ACTIVE 10-bit High Quality Single-Chip Digital Video Decoder That Digitizes And Decodes NTSC/PAL/SECAM | ||||||
Macrovision is a trademark of Macrovision Corporation. The TVP5146M2 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 TVP5146M2 decoder supports the analog-to-digital (A/D) conversion of component RGB and 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 four 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 ten video input terminals can be configured to a combination of RGB, YPbPr, CVBS, or S-video video inputs. Component, composite, or S-video signals are sampled at 2× the ITU-R BT.601 clock frequency, line locked, and are then decimated to the 1× pixel rate. CVBS decoding utilizes 5-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. A built-in color space converter is applied to decoded component RGB data. Two output formats can be selected - 20-bit 4:2:2 YCbCr or 10-bit 4:2:2 YCbCr. The TVP5146M2 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 TVP5146M2 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 TVP5146M2 decoder can pass through the output formatter 2× the sampled raw luma data for host-based VBI processing. The decoder provides the option for concurrent processing of pixel-locked CVBS and RGB/YPbPr input formats. The main blocks of the TVP5146M2 decoder include:
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| Pricing/Packaging/CAD Design Tools/Samples | ||||||||
| Price | Packaging | CAD Design Tools | Samples | |||||
| Device | Status | Temp (oC) | Budget Price ($US) | QTY | Industry Standard (TI Pkg) | Pins | Top Side Marking | Standard Pack Quantity | Package Carrier | Symbols | Samples |
| TVP5146M2IPFP | ACTIVE | -40 to 85 | 4.55 | 1ku | HTQFP (PFP) | 80 | View | 96 | JEDEC TRAY (10+1) | Request Free Samples | |
| TVP5146M2IPFPR | ACTIVE | -40 to 85 | 4.55 | 1ku | HTQFP (PFP) | 80 | View | 1000 | LARGE T&R | Purchase Samples | |
| TVP5146M2PFP | ACTIVE | 0 to 70 | 3.50 | 1ku | HTQFP (PFP) | 80 | View | 96 | Request Free Samples | |
| TVP5146M2PFPR | ACTIVE | 0 to 70 | 3.50 | 1ku | HTQFP (PFP) | 80 | View | 1000 | Purchase 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.
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| * Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information. | ** 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 Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| TVP5146M2IPFP | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TVP5146M2IPFPR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TVP5146M2PFP | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TVP5146M2PFPR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| * 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 |
| TVP5146M2 NTSC/PAL/SECAM 4x10-Bit Digital Video Decoder (Rev. D) (tvp5146m2.pdf, 1430 KB) 16 Jun 2008 Download |
| Upgrading to the TVP5146M2 (slea065.htm, 8 KB) 14 Mar 2007 Abstract |
| View Application Notes for Video Encoders / Decoders |
| Digital Video Technology Brochure (Rev. A) (slyb112a.pdf, 3412 KB) 06 Jan 2006 Download |
| Tools & Software |
| Part # | Company | Tool / Software Type | |
| TVP5146 Evaluation Module | TVP5146EVM | Texas Instruments | Development Boards/EVMs |
| TVP7000 Evaluation Module | TVP7000EVM | Texas Instruments | Development Boards/EVMs |
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