TMDS341 Datasheet, PDF (14/25 Pages) Texas Instruments – 3-TO-1 DVI/HDMI SWITCH

TMDS341
SLLS660A – AUGUST 2005 – REVISED OCTOBER 2005
TYPICAL CHARACTERISTICS
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SUPPLY CURRENT
vs
FREQUENCY
230
V_CC = AV_CC = 3.3 V, T_A = 25 C,
220 ^{TP1 V}ID(PP) ^{= 800 mV}p-p^{, R}VSADJ ^{= 4.64 KW}
PRE = OE = Low
Input (2:4) HDMI Data Pattern, 250 Mbps - 1.65 Gbps
210 ^{Input (1) Clock, 25 MHz - 165 MHz}
200
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
195
V_CC = AV_CC = 3.3 V,
TP1 V_ID(PP) = 800 mV, R_VSADJ = 4.64 KW
193
Input (2:4)1.65 Gbps HDMI Data Pattern
Input (1) 165 Mhz Clock
191
190
180
170
160
25 45 65 75 85 105 145 165
f - Frequency - MHz
Figure 10.
RESIDUAL DETERMINISTIC JITTER
vs
DATA RATE
8
V_CC = AV_CC = 3.3 V, T_A = 25°C,
TP1 V_ID(PP) = 800 mV, R_VSADJ = 4.64 KW
PRE = OE = Low, Source jitter = 180 ps
6
3 m HDMI Cable
1 m HDMI Cable
4
5 m HDMI Cable
2
189
187
185
0 10 20 30 40 50 60 70
T_A - Free-Air Temperature - C
Figure 11.
RESIDUAL PEAK-TO-PEAK JITTER
vs
CLOCK FREQUENCY
3
V_CC = AV_CC = 3.3 V, T_A = 25°C,
TP1 V_ID(PP) = 800 mV_p-p, R_VSADJ = 4.64 KW
PRE = OE = Low, Source jitter = 150 ps
3 m HDMI Cable
2
1 m HDMI Cable
5 m HDMI Cable
1
0
200 250 450 650 750 850 1050 1250 1450 1650
Data Rate - Mbps
Figure 12.
0
20
25 45 65 75 85 105 125 145 165
Clock Frequency - MHz
Figure 13.
14