14-BIT, 400MSPS DIGITAL-TO-ANALOG Converter
5675
TABLE 7. LVDS INPUT THRESHOLDS AND LOGICAL BIT EQUIVALENT
RESULTING
DIFFERENTIAL COMMON-MODE
INPUT VOLTAGE INPUT VOLTAGE EQUIVALENT
RESULTING
LOGICAL
BIT BINARY
APPIED
VOLTAGE
COMMENT
V [V]
V [V]
V
A,B [MV] COM [V]
V
A
B
1.25
1.15
2.4
2.3
0.1
0
1.15
1.25
2.3
2.4
0
200
-200
200
1.2
1.2
1
0
1
0
1
0
1
0
1
0
1
0
Operation with minimum differential volt-
age(+/-200mV) applied to the complimen-
tory inputs versus common mode range
1.35
2.35
0.05
0.05
1.2
-200
200
0.1
0.9
1.5
1.8
2.4
0
-200
600
1.5
0.9
2.4
1.8
0.6
0
Operation with minimum differential volt-
age(+/-600mV) applied to the complimen-
tory inputs versus common mode range
-600
600
1.2
2.1
-600
600
2.1
0.3
0.6
-600
0.3
07.13.04 Rev 1
All data sheets are subject to change without notice
8
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