AD8192 AD [Analog Devices], AD8192 Datasheet - Page 10

• Manufacturer Part Number: AD8192
• Description: 2:1 HDMI/DVI Switch with Equalization and DDC/CEC Buffers
• Manufacturer: AD [Analog Devices]

AD8192
T
data rate = 2.25 Gbps, TMDS outputs terminated with external 50 Ω resistors to 3.3 V, unless otherwise noted.
A
= 27°C, AVCC = 3.3 V, VTTI = 3.3 V, VTTO = 3.3 V, AVEE = 0 V, DVEE = 0 V, differential input swing = 1000 mV, pattern = PRBS 2
Figure 14. Jitter vs. Input Cable Length (See Figure 4 for Test Setup)
0.6
0.5
0.4
0.3
0.2
0.1
50
45
40
35
30
25
20
15
10
50
40
30
20
10
3.135
0
5
0
0
0
0
0.2
EQ = 12dB
2.25Gbps,
3.185
5
0.4
Figure 16. Jitter vs. Supply Voltage
Figure 15. Jitter vs. Data Rate
0.6
3.235
10
0.8
SUPPLY VOLTAGE (V)
CABLE LENGTH (m)
DATA RATE (Gbps)
EQ = 12dB
1.5Gbps,
1.0
15
3.285
1.2
20
1.4
3.335
ALL CABLES = 24 AWG
1.6
DJ, EQ = 12dB
RJ, EQ = 12dB
DJ, EQ = 12dB
RJ, EQ = 12dB
EQ = 12dB
0.75Gbps,
25
3.385
1.8
2.0
30
3.435
2.2
2.4
35
Rev. 0 | Page 10 of 28
Figure 17. Jitter vs. Output Cable Length (See Figure 9 for Test Setup)
0.6
0.5
0.4
0.3
0.2
0.1
1.2
1.0
0.8
0.6
0.4
0.2
1.2
1.0
0.8
0.6
0.4
0.2
3.135
0
0
0
0
0
ALL CABLES = 24 AWG, EQ = 12dB
0.2
2.25Gbps, PE OFF
Figure 19. Eye Height vs. Supply Voltage
3.185
0.4
Figure 18. Eye Height vs. Data Rate
1.5Gbps, PE OFF
0.6
3.235
HDMI CABLE LENGTH (m)
10
0.8
SUPPLY VOLTAGE (V)
DATA RATE (Gbps)
1.0
3.285
1.2
1.4
3.335
1.6
20
0.75Gbps, PE OFF
2.25Gbps, MAX PE
1.5Gbps, MAX PE
0.75Gbps, MAX PE
3.385
1.8
2.0
3.435
2.2
2.4
30
7
− 1,