ADV7401: 10-Bit, Integrated, Multiformat SDTV/HDTV Video Decoder and RGB Graphics Digitizer
The ADV7401 is a high quality, single chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of ...続きを見る
Additional product choices for Advanced TV applications are available on the Advantiv™ site.
ADV7401: 10-Bit, Integrated, Multiformat SDTV/HDTV Video Decoder and RGB Graphics Digitizer
製品概要
The ADV7401 is a high quality, single chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of composite or S-video into a digital ITU-R BT.656 format. The ADV7401 also supports the decoding of a component RGB/YPrPb video signal into a digital YCrCb or RGB pixel output stream. The support for component video includes standards such as 525i, 625i, 525p, 625p, 720p, 1080i, 1250i, and many other HD and SMPTE standards. Graphic digitization is also supported by the ADV7401; it is capable of digitizing RGB graphics signals from VGA to SXGA rates and converting them into a digital RGB or YCrCb pixel output stream. SCART and overlay functionality are enabled by the ADV7401’s ability to simultaneously process CVBS and standard definition RGB signals. The mixing of these signals is controlled by the fast blank pin.
Applications
- LCD/DLP™ rear projection HDTVs
- PDP HDTVs
- CRT HDTVs
- LCD/DLP front projectors
- LCD TV (HDTV ready)
- HDTV STBs with PVR
- AV-Receivers
- Multiformat scan converters
- DVD recorders with progressive scan input support
Features
- Four 10-bit ADCs sampling up to 140 MHz
- 12 analog input channel mux & SCART fast blank support
- Internal Anti-Alias Filters
- NTSC/PAL/SECAM color standards support
- 525p-/625p-component progressive scan support
- 720p-/1080i-component HDTV support
- Digitizes RGB graphics up to 1280 × 1024 @ 75 Hz (SXGA)
- 24-bit digital input port supports data from DVI/HDMI Rx IC
- Any-to-any, 3 × 3 color-space conversion matrix
- Industrial temperature range (−40°C to +85°C)
- 12-bit 4:4:4/8-bit 4:2:2 DDR pixel output interface
- VBI data slicer (including TeleText)
Diagrams
- 拡大
- シンボル＆フットプリント
Functional Block Diagram for ADV7401
10-Bit, Integrated, Multiformat SDTV/HDTV Video Decoder and RGB Graphics Digitizer
Functional Block Diagram for ADV7401
仕様
| Resolution (Bits) | 10bit |
| ADC Speed (MHz) | 140MHz |
| Output Resolution (bits) | 8bit |
| Input Color Formats | NTSC,PAL,SECAM |
| Input Signal Types | Composite,RGB,RGB SCART,Y/C,YPbPr |
| Data Output Formats | 12-bit RGB DDR,24-bit YCbCr/RGB 4:4:4,8 & 16-bit YCbCr 4:2:2 |
| # Input Channels | 12 |
| Package | 100-Lead LQFP |
| Power Dissipation (mW) | 550mW |
EVAL-ATV - Advanced Television Mother Board
| Part# | Resolution (Bits) | ADC Speed (MHz) | Output Resolution (bits) | Input Color Formats | Input Signal Types | Data Output Formats | # Input Channels | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|
| ADV7180 | 10 | 86 | 8 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 8 & 16-bit YCbCr 4:2:2 | 6 | $5.77 |
| ADV7181 | 9 | 54 | 8 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 8 & 16-bit YCbCr 4:2:2 | 6 | $7.03 |
| ADV7181B | 9 | 54 | 8 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 8 & 16-bit YCbCr 4:2:2 | 6 | $7.03 |
| ADV7183 | 10 | 27 | 8 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 8 & 16-bit YCbCr 4:2:2 | 6 | - |
| ADV7183A | 10 | 54 | 8 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 8 & 16-bit YCbCr 4:2:2 | 12 | $8.15 |
| ADV7184 | 10 | 54 | 8 | NTSC, PAL, SECAM | Composite, RGB SCART, Y/C, YPbPr | 8 & 16-bit YCbCr 4:2:2 | 12 | $8.60 |
| ADV7185 | 10 | 54 | 8 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 10 & 20-bit YCbCr 4:2:2 | 6 | - |
| ADV7188 | 12 | 54 | 10 | NTSC, PAL, SECAM | Composite, RGB SCART, Y/C, YPbPr | 8 & 16-bit YCbCr 4:2:2 | 12 | $11.52 |
| ADV7189 | 12 | 54 | 10 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 10 & 20-bit YCbCr 4:2:2 | 12 | $15.48 |
| ADV7189B | 12 | 54 | 10 | NTSC, PAL, SECAM | Composite, Y/C, YPbPr | 10 & 20-bit YCbCr 4:2:2 | 12 | $15.48 |
| ADV7400 | 10 | 110 | 8 | NTSC, PAL, SECAM | Composite, RGB, Y/C, YPbPr | 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 | 12 | $14.93 |
| ADV7400A | 10 | 110 | 8 | NTSC, PAL, SECAM | Composite, RGB, Y/C, YPbPr | 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 | 12 | $14.93 |
| ADV7401 | 10 | 140 | 8 | NTSC, PAL, SECAM | Composite, RGB, RGB SCART, Y/C, YPbPr | 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 | 12 | $14.93 |
| ADV7402 | 12 | 110 | 10 | NTSC, PAL, SECAM | Composite, RGB, Y/C, YPbPr | 10 & 20-bit YCbCr 4:2:2, 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 30-bit YCbCr/RGB 4:4:4 | 12 | $20.73 |
| ADV7402A | 12 | 110 | 10 | NTSC, PAL, SECAM | Composite, RGB, Y/C, YPbPr | 10 & 20-bit YCbCr 4:2:2, 12-bit RGB DDR, 30-bit YCbCr/RGB 4:4:4 | 12 | $20.64 |
| ADV7403 | 12 | 140 | 10 | NTSC, PAL, SECAM | Composite, RGB, RGB SCART, Y/C, YPbPr | 10 & 20-bit YCbCr 4:2:2, 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 | 12 | $21.14 |
| ADV7441 | 10 | - | - | - | - | - | - | $14.12 |
| ADV7441A | 10 | - | - | - | - | - | - | - |
| ADV7443 | 12 | - | - | - | - | - | - | $16.03 |
* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S.
Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.
ADV7401 モデル一覧
| モデル | 製品状況 | パッケージ | ピン数 | 動作 温度範囲 |
価格* (1000 pcs.) |
出荷 可能日 |
RoHS互換 | サンプル・カート | 購入カート |
|---|---|---|---|---|---|---|---|---|---|
| ADV7401BSTZ-110 | 製造中 | 100 ld LQFP | 100 | 工業用 | $16.91 | 09/26/2008 |
Y
成分表 |
お問い合わせ | カートに入れる |
| ADV7401BSTZ-80 | 製造中 | 100 ld LQFP | 100 | 工業用 | $14.93 | 09/26/2008 |
Y
成分表 |
お問い合わせ | カートに入れる |
| ADV7401CSTZ-140 | お問い合わせ | 100 ld LQFP | 100 | 工業用 | $ | 08/22/2008 |
Y
成分表 |
お問い合わせ | お問い合わせ |
| ADV7401KSTZ-140 | 製造中 | 100 ld LQFP | 100 | 工業用 | $17.25 | 09/19/2008 |
Y
成分表 |
お問い合わせ | お問い合わせ |
| EVAL-ADV7401EBM | 製造中止 | EVALUATION BOARDS | - | TBD | - | - | N | お問い合わせ | お問い合わせ |
| EVAL-ADV7401EBZ | お問い合わせ | EVALUATION BOARDS | - | TBD | $606.19 | 10/17/2008 | Y | お問い合わせ | お問い合わせ |
Help
Close- 発売前：このモデルはまだ全面的な製造には至っていませんが、サンプルは入手できます。
- 製造：現在、このモデルは製造しておりますので、製品の購入とサンプルの入手が可能です。
- 最終販売：このモデルは製造中止が予定されておりますが、まだしばらくの間は販売しております。
- 製造中止製品：この製品はすでに製造中止となっており、販売しておりません。
パッケージの詳細図および化学組成については、パッケージのサイトをご覧ください
モデル名によりそれぞれ動作温度範囲が異なる場合がありますので、詳細についてはデータシートでご確認ください。
- 商用温度範囲：0～70℃
- 軍用温度範囲：－55～＋125℃
- 拡張工業用温度範囲（1）：－40～＋85℃
拡張工業用温度範囲（2）：－40～＋105℃
拡張工業用温度範囲（3）：－40～＋125℃
価格は1個当たりの米ドルで、米国内における販売価格（FOB）で表示されておりますので、予算のためにのみご使用いただけます。 また、その価格は変更されることがあります。米国以外のお客様への価格は、輸送費、各国の税金、手数料、為替レートにより決定されます。価格・納期等の詳細情報については、弊社正規販売代理店または担当営業にお問い合わせください。なお、 評価用ボードおよび評価用キットの表示価格は1個構成としての価格です。