EVAL-ADV7403EBZ: 12-Bit, Integrated, Multiformat SDTV/HDTV Video Decoder and RGB Graphics Digitizer
The ADV7403 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 ADV7403 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 ADV7403; 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 ADV7403’s ability to simultaneously process CVBS and standard definition RGB signals. The mixing of these signals is controlled by the fast blank pin.
产品应用领域 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
EVAL-ADV7403EBZ 特点
- 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)
EVAL-ADV7403EBZ 功能框图
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| ADV7403BSTZ-110 | 量产 | 100 ld LQFP | 100 | 商业 |
| ADV7403KSTZ-140 | 量产 | 100 ld LQFP | 100 | 商业 |
| EVAL-ADV7403EBZ | 量产 | 评估板 | - | 待定 |
EVAL-ADV7403EBZ 应用技术支持与电子电路设计开发资源下载
- ADV7403 数据手册DataSheet下载 . pdf
- Analog Devices, Inc.ADI 美国模拟器件公司产品订购手册 .pdf
- ADC模数转换器选型指南 . pdf
