Datasheet

0.05
0
0.10
0.15
0.20
-
-
-
-
-
0.05
0.25
Temperature( C)
°
0-40 -20 20 40 60 80 100
Deltas(LSB)
2.5
2.0
1.5
1.0
0.5
0
0.5
1.0
1.5
-
-
-
Deltas(LSB)
Temperature( C)°
0
-40 -20 20 40 60 80 100
8
6
4
2
0
2-
Deltas(LSB)
Temperature( C)°
0
-40 -20 20 40 60 80 100
2.0
1.0
0
1.0-
-
-
-
-
-
-
-
2.0
3.0
4.0
5.0
6.0
7.0
8.0
Deltas(mV)
Temperature( C)°
0
-40 -20 20 40 60 80 100
4
3
2
1
0
1
2
3
4
-
-
-
-
2.5
2.0
1.5
1.0
0.5
0
0.5
1.0
1.5
-
-
-
INL(LSB)
DNL(LSB)
0000h 2000h 4000h 6000h 8000h A000h
C000h
E000h FFFFh
DecimalCode
1.2
0.8
0.4
0
0.8-
-0.4
Deltas(mA)
Temperature( C)°
0
-40 -20 20 40 60 80 100
ADS8322
SBAS215A –JULY 2001–REVISED JANUARY 2010 www.ti.com
TYPICAL CHARACTERISTICS (continued)
At –40°C to +85°C, +V
A
= +5V, V
REF
= +2.5V, f
SAMPLE
= 500kHz, and f
CLK
= 20 • f
SAMPLE
, unless otherwise specified.
DL– vs TEMPERATURE OFFSET ERROR vs TEMPERATURE
Figure 7. Figure 8.
GAIN ERROR vs TEMPERATURE V
REF
vs TEMPERATURE
Figure 9. Figure 10.
LINEARITY ERROR AND
I
Q
vs TEMPERATURE DIFFERENTIAL LINEARITY ERROR vs CODE
Figure 11. Figure 12.
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Product Folder Link(s): ADS8322