The ADV3003ACPZ is a 4-channel Transition Minimized Differential Signaling (TMDS) Buffer featuring equalized inputs and pre-emphasized outputs. The ADV3003 features 50R input and output terminations, providing full-swing output signal recovery and minimizing reflections for improved system signal integrity. It 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 primary function of the ADV3003 is to buffer the four high speed channels of a single HDMI or DVI link. The HDMI/DVI link consists of four differential, high speed channels and four auxiliary single-ended, low speed control signals. The high speed channels include a data-word clock and three transition minimized differential signalling (TMDS) data channels running at 10x the data-word clock frequency for data rates up to 2.25Gbps.
● One input, one output HDMI/DVI high speed signal equalizer/driver
● Enables HDMI 1.3 receive-compliant input
● Four TMDS channels per input/output
● Fully buffered unidirectional inputs/outputs
● Pre-emphasized outputs
● Low added jitter
● Transmitter disable feature
● Reduces power dissipation
● Disables input terminations
● Supports 250Mbps to 2.25Gbps data rates
● Supports 25 to 225MHz pixel clocks
● Matched 50R input and output on-chip terminations
