Datasheet

ADV3003
Rev. 0 | Page 6 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 27°C, AVCC = 3.3 V, VTTI = 3.3 V, VTTO = 3.3 V, AVEE = 0 V, differential input swing = 1000 mV, pattern = PRBS 2
7
− 1,
data rate = 2.25 Gbps, TMDS outputs terminated with external 50 Ω resistors to 3.3 V, unless otherwise noted.
REFERENCE EYE DIAGRAM AT TP1
DIGITAL
PATTERN
GENERATOR
ADV3003
EVALUATION
BOARD
SERIAL DATA
ANALYZER
SMA COAX CABLE
HDMI CABLE
TP1 TP2 TP3
07212-004
Figure 4. Test Circuit Diagram for Rx Eye Diagrams
0.125UI/DIV AT 2.25Gbps
250mV/DI
V
07212-005
Figure 5. Rx Eye Diagram at TP2 (Cable = 2 Meters, 24 AWG)
0.125UI/DIV AT 2.25Gbps
250mV/DI
V
07212-006
Figure 6. Rx Eye Diagram at TP2 (Cable = 20 Meters, 24 AWG)
0.125UI/DIV AT 2.25Gbps
250mV/DI
V
07212-007
Figure 7. Rx Eye Diagram at TP3, EQ = 12 dB (Cable = 2 Meters, 24 AWG)
0.125UI/DIV AT 2.25Gbps
250mV/DI
V
07212-008
Figure 8. Rx Eye Diagram at TP3, EQ = 12 dB (Cable = 20 Meters, 24 AWG)