2.3 AC Electrical Characteristics
Table 2-3: AC Electrical Characteristics
VCC = 5V, TA = 0°C to 70°C unless otherwise shown.
Specifications assume 800mV output amplitude level settings into end terminated 75Ω transmission lines. Data Rate = 1485Mb/s unless
otherwise shown.
Parameter
Condition
Symbol
Min
Typ
Max
Units
Notes
Test
Level
Serial Digital
—
—
Rate
Additive Jitter
1485Mb/s
—
DC
1485
—
5
Differential
—
Input
150
—
Differential
—
Output
750
800
Output Rise/Fall
Times
(20% to 80%)
—
120
Mismatch in
—
Output Rise/Fall
Times
—
—
15
Overshoot
—
—
—
1
Duty Cycle
—
Distortion
—
—
15
Output Return
5MHz to
—
—
17
Loss
1485MHz
NOTES:
1. RMS additive jitter measured using Pseudo Random bit sequence (223 - 1).
2. Measured with Gennum Evaluation Board (EB1508).
—
Mb/s
—
1
—
psRMS
1
3
800
mV
diff
2
p-p
850
mV
p-p
1
250
ps
2
1
30
ps
—
4
8
%
—
4
30
ps
—
1
—
dB
2
4
Test Levels:
1. 100% tested at 25°C.
2. Guaranteed by design.
3. Correlated value.
4. Tested with EB1508.
GS1508 HD-LINX™ HDTV Cable Driver
Data Sheet
9500 - 6
August 2010
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