Datasheet

150
125
100
75
50
25
0
0 0.8 1.6 2.4 3.2 4.0
V
CC
= 3.3V
T
A
= 25°C
NRZ PRBS7
PEM = On
RESIDUAL JITTER (ps)
DATA RATE (Gbps)
20" FR4 Stripline
40" FR4 Stripline
30" FR4 Stripline
240
220
200
180
160
140
120
0 0.8 1.6 2.4 3.2 4.0
V
CC
= 3.3V
T
A
= 25°C
NRZ PRBS7
SUPPLY CURRENT (mA)
DATA RATE (Gbps)
PE = Off
PE = On
60
50
40
30
20
10
0
0 0.8 1.6 2.4 3.2 4.0
V
CC
= 3.3V
T
A
= 25°C
NRZ PRBS-7
EQ = Off
PE = Off
TOTAL JITTER (ps)
DATA RATE (Gbps)
150
125
100
75
50
25
0
0 0.8 1.6 2.4 3.2 4.0
V
CC
= 3.3V
T
A
= 25°C
NRZ PRBS7
EQ = On
RESIDUAL JITTER (ps)
DATA RATE (Gbps)
10" FR4 Stripline
20" FR4 Stripline
DS25BR440
SNLS258B –FEBRUARY 2008–REVISED MARCH 2013 www.ti.com
Typical Performance
Figure 14. Total Jitter as a Function of Data Rate Figure 15. Residual Jitter as a Function of Data Rate, FR4
Stripline Length and EQ Level
Figure 16. Residual Jitter as a Function of Data Rate, FR4 Figure 17. Supply Current as a Function of Data Rate and
Stripline Length and PE Level PE Level
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