Overview
Features and Benefits
- One input, one output HDMI/DVI high speed signal equalizer/driver
- Enables HDMI 1.3 receive-compliant input
- Four TMDS channels per input/output
- Supports 250 Mbps to 2.25 Gbps data rates
- Supports 25 MHz to 225 MHz pixel clocks
- Fully buffered unidirectional inputs/outputs
- Equalized inputs for operation with long HDMI cables (20 meters at 2.25 Gbps)
- Pre-emphasized outputs
- Matched 50 Ω input and output on-chip terminations
- Low added jitter
- Transmitter disable feature
- Reduces power dissipation
- Disables input terminations
- Single-supply operation (3.3 V)
- Standards compliant: HDMI receiver, DVI
- 40-lead, 6 mm × 6 mm, RoHS-compliant LFCSP
Product Details
The ADV3003 is a 4-channel transition minimized differential signaling (TMDS) buffer featuring equalized inputs and pre-emphasized outputs. The ADV3003 features 50 Ω input and output terminations, providing full-swing output signal recovery and minimizing reflections for improved system signal integrity. The ADV3003 is targeted at HDMI™/DVI applications and is ideal for use in systems with long cable runs, long PCB traces, and designs with interior cabling.
The ADV3003 is provided in a 40-lead, LFCSP, surface-mount, RoHS-compliant, plastic package and is specified to operate over the −40°C to +85°C temperature range.
Product Highlights
- Supports data rates up to 2.25 Gbps, enabling 1080p deep color (12-bit color) HDMI formats and greater than UXGA (1600 × 1200) DVI resolutions.
- The 12 dB input cable equalizer enables the use of long cables at the input. For a typical 24 AWG cable, the ADV3003 compensates for more than 20 meters at data rates up to 2.25 Gbps.
- The selectable 6 dB of output pre-emphasis allows the ADV3003 to drive high loss output cables or long PCB traces.
- Matched 50 Ω on-chip input and output terminations improve system signal integrity.
- An external control pin, PE_EN, sets the output pre-emphasis to either 0 dB or 6 dB.
- An external control pin, TX_EN, simultaneously disables both the transmitter and the on-chip input terminations. This feature reduces the power dissipation of the ADV3003 and indicates to a connected source when the ADV3003 is disabled.
Applications
- Multiple input displays
- Advanced television set (HDTV) front panel connectors
- HDMI/DVI cable extenders
Product Categories
Product Lifecycle
Not Recommended for New Designs
This designates products ADI does not recommend broadly for new designs.
Evaluation Kits (1)
Documentation & Resources
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
| Part Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| ADV3003ACPZ | Material Declaration | Reliability Data | 40-Lead LFCSP (6mm x 6mm w/ EP) | |
| ADV3003ACPZ-R7 | Material Declaration | Reliability Data | 40-Lead LFCSP (6mm x 6mm w/ EP) | |
| Wafer Fabrication Data |
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Sample & Buy
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.