TMDS341 Datasheet, PDF (15/25 Pages) Texas Instruments – 3-TO-1 DVI/HDMI SWITCH

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TYPICAL CHARACTERISTICS (continued)
RESIDUAL DETERMINISTIC JITTER
vs
DIFFERENTIAL INPUT VOLTAGE
10
9
270 Mbps
8
742.5 Mbps
7
6
1485 Mbps
5
4
3
2
1
0
-1
V_CC = AV_CC = 3.3 V, T_A = 25°C,
-2
R_VSADJ = 4.64 KW, PRE = OE = Low
-3
150 350 550 750 950 1150 1350 1550
Peak-to-Peak Differential Input Voltage - mVp-p
Figure 14.
RESIDUAL DETERMINISTIC JITTER
vs
FR4 PCB TRACE (at 3dB Pre-Emphasis)
15
14
V_CC = AV_CC = 3.3 V, T_A = 25°C,
13
TP1 V_ID(PP) = 800 mV, R_VSADJ = 4.64 KW
12
PRE = High, OE = Low,
5-m 28 AWG HDMI Cable
11
10
9
1485 Mbps
8
7
6
5
742.5 Mbps
4
3
2
270 Mbps
1
0
5
7
11
15
19
FR4 PCB Trace - Inch
Figure 16.
TMDS341
SLLS660A – AUGUST 2005 – REVISED OCTOBER 2005
RESIDUAL PEAK-TO-PEAK JITTER
vs
DIFFERENTIAL INPUT VOLTAGE
4
3
148.5 MHz
2
1
0
-1
-2
74.25 MHz
27 MHz
-3
-4
-5
-6
-7
-8
V_CC = AV_CC = 3.3 V, T_A = 25°C,
-9
R_VSADJ = 4.64 KW, PRE = OE = Low
-10
-11
150 350 550 750 950 1150 1350 1550
Peak-to-Peak Differential Input Voltage - mVp-p
Figure 15.
RESIDUAL PEAK-TO-PEAK JITTER
vs
FR4 PCB TRACE (at 3dB Pre-Emphasis)
4
V_CC = AV_CC = 3.3 V, T_A = 25°C,
3.5
TP1 V_ID(PP) = 800 mV, R_VSADJ = 4.64 KW
PRE = High, OE = Low, 5-m 28 AWG HDMI Cable
2.5
148.5 MHz
2.0
0.5
0
5
74.25 MHz
27 MHz
7
11
15
19
FR4 PCB Trace - Inch
Figure 17.
15