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STDVE003A_08 Datasheet, PDF (30/41 Pages) STMicroelectronics – Adaptive 3.4 Gbps 3:1 TMDS/HDMI signal equalizer
Maximum rating
Figure 7. Test circuit for electrical characteristics
STDVE003A
Pulse
generator
RT
RT
VCC
VIN+
VIN- STDVE003A
CL
VOUT+
VOUT-
100 Ω
CL
1. CL = load capacitance: include jig and probe capacitance.
2. RT = termination resistance; should be equal to ZOUT of the pulse generator.
Figure 8. TMDS output driver
CS00065
TMDS
driver
ZO = RT
ZO = RT
VCC
RT
RT
TMDS
receiver
1. ZO = characteristic impedance of the cable.
2. RT = termination resistance: should be equal to ZO of the cable. Both are equal to 50W.
CS00069
30/41