AD9397: DVI Display Interface
The AD9397 is a digital visual interface (DVI) receiver integrated on a single chip. Also included is support for high bandwidth digital content protection (HDCP) with internal key storage. ...More
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AD9397: DVI Display Interface
Product Description
The AD9397 is a digital visual interface (DVI) receiver integrated on a single chip. Also included is support for high bandwidth digital content protection (HDCP) with internal key storage.
The AD9397 contains a DVI 1.0-compatible receiver and supports all HDTV formats (up to 1080p and 720p) and display resolutions up to SXGA (1280 × 1024 @ 80 Hz). The receiver features an intrapair skew tolerance of up to one full clock cycle. With the inclusion of HDCP, displays can receive encrypted video content. The AD9397 allows for authentication of a video receiver, decryption of encoded data at the receiver, and renewability of that authentication during transmission as specified by the HDCP 1.1 protocol.
Fabricated in an advanced CMOS process, the AD9397 is provided in a space-saving, 100-lead, surface-mount, Pb-free plastic LQFP and is specified over the 0°C to 70°C temperature range.
Applications
- Advanced TVs
- HDTVs
- Projectors
- LCD monitors
Features
- DVI interface
Supports high-bandwidth digital content protection
RGB to YCbCr 2-way color conversion
1.8 V/3.3 V power supply
100-lead, Pb-free LQFP
RGB and YCbCr output formats
- Digital audio interface
DVI 1.0
150 MHz DVI receiver
Supports high-bandwidth digital content protection (HDCP 1.1)
Diagrams
- Enlarge
- Other Diagrams
- Symbols and Footprints
Functional Block Diagram for AD9397
DVI Display Interface
Functional Block Diagram for AD9397
AD8195 - 1:1 HDMI/DVI Buffer with Equalization
| Part# | Resolution (Bits) | Sample Rate (MSPS) | Max Resolution | Auto Offset | Auto Gain | Video Decoder | Macrovision Detection | HDMI Rx | Package |
|---|---|---|---|---|---|---|---|---|---|
| AD9380 | 8 | 150 | 1080p/SXGA | X | - | - | X | X | 100-LQFP |
| AD9381 | 8 | 150 | 1080p/SXGA | - | - | - | - | X | 100-LQFP |
| AD9388A | 10 | 170 | UXGA | X | X | - | X | X | 144-LQFP |
| AD9398 | 8 | 150 | 1080p/SXGA | - | - | - | - | X | 100-LQFP |
| AD9880 | 8 | 150 | 1080p/SXGA | X | - | - | X | - | 100-LQFP |
| AD9888 | 8 | 205 | UXGA | - | - | - | - | - | 128-LQFP |
| AD9983A | 8 | 170 | UXGA | X | - | - | X | - | 64-LFCSP, 80-LQFP |
| AD9984A | 10 | 170 | UXGA | X | - | - | X | - | 64-LFCSP, 80-LQFP |
| AD9985A | 8 | 140 | SXGA | X | - | - | - | - | 80-LQFP |
| ADV7441A | 10 | 170 | 1080p/UXGA | X | X | X | X | X | 144-LQFP |