Datasheet

−40
15 70 125
T − Free-AirT
A
emperature − C
o
-1
-0.75
-0.5
0.5
-0.25
0.25
0
0.75
1
E − OffsetError-LSBs
O
f =1MSPS,
V
s
DD
=5V
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
2.35 3.075 3.8 4.525 5.25
E − GainError-LSBs
G
V − SupplyV
DD
oltage − V
f =1MSPS,
T
s
A
=25 C
o
-1.5
-1
-0.5
0
0.5
1
1.5
2.35 3.075 3.8 4.525 5.25
E − OffsetError-LSBs
O
V − SupplyV
DD
oltage − V
f =1MSPS,
T
s
A
=25 C
o
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
−40
15 70 125
T − Free-AirT
A
emperature − C
o
E − GainError-LSBs
G
f =1MSPS,
V
s
DD
=5V
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
2.35 3.075 3.8 4.525 5.25
DNL − DifferentialLinearityError-LSBs
V − SupplyV
DD
oltage − V
f =1MSPS,
T
s
A
=25 C
o
Max
Min
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
DNL − DifferentialNonlinearity-LSBs
Max
Min
−40
15 70 125
T − Free-AirT
A
emperature − C
o
f =1MSPS,
V
s
DD
=5V
−1.25
−0.75
−0.25
0.25
0.75
1.25
2.35 3.075 3.8 4.525 5.25
INL − IntegralNonlinearity-LSBs
V − SupplyV
DD
oltage − V
f =1MSPS,
T
s
A
=25 C
o
Max
Min
f =1MSPS,
T
s
A
=25 C
o
−40
15 70 125
T − Free-AirT
A
emperature − C
o
Max
Min
f =1MSPS,
V
s
DD
=5V
−1.25
−0.75
−0.25
0.25
0.75
1.25
INL − IntegralNonlinearity-LSBs
ADS7886
SLAS492A –SEPTEMBER 2005–REVISED NOVEMBER 2009 www.ti.com
TYPICAL CHARACTERISTICS (continued)
OFFSET ERROR OFFSET ERROR GAIN ERROR
vs vs vs
SUPPLY VOLTAGE FREE-AIR TEMPERATURE SUPPLY VOLTAGE
Figure 17. Figure 18. Figure 19.
GAIN ERROR DIFFERENTIAL LINEARITY ERROR DIFFERENTIAL NONLINEARITY
vs vs vs
FREE-AIR TEMPERATURE SUPPLY VOLTAGE FREE-AIR TEMPERATURE
Figure 20. Figure 21. Figure 22.
INTEGRAL NONLINEARITY INTEGRAL NONLINEARITY
vs vs
SUPPLY VOLTAGE FREE-AIR TEMPERATURE
Figure 23. Figure 24.
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