Datasheet

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Channel B
1.0
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0 512 1024 1536 2048 2560 3072 3584 4096
INL(LSB)
DigitalInputCode
T
A
=+25°C
V =+10V
REF
1.0
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0 512 1024 1536 2048 2560 3072 3584 4096
DNL(LSB)
DigitalInputCode
T
A
=+25°C
V =+10V
REF
1.0
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0 512 1024 1536 2048 2560 3072 3584 4096
INL(LSB)
DigitalInputCode
T
A
= °-40 C
V =+10V
REF
1.0
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0 512 1024 1536 2048 2560 3072 3584 4096
DNL(LSB)
DigitalInputCode
T 40-
A
= °C
V =+10V
REF
1.0
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0 512 1024 1536 2048 2560 3072 3584 4096
INL(LSB)
DigitalInputCode
T =+125 C°
A
V =+10V
REF
1.0
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1.0
0 512 1024 1536 2048 2560 3072 3584 4096
DNL(LSB)
DigitalInputCode
T =+125 C°
A
V =+10V
REF
DAC7822
SBAS374A – JUNE 2006 – REVISED JULY 2007
TYPICAL CHARACTERISTICS: V
DD
= +2.5V (continued)
At T
A
= +25 ° C, +V
DD
= +2.5V, unless otherwise noted.
LINEARITY ERROR DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE vs DIGITAL INPUT CODE
Figure 27. Figure 28.
LINEARITY ERROR DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE vs DIGITAL INPUT CODE
Figure 29. Figure 30.
LINEARITY ERROR DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE vs DIGITAL INPUT CODE
Figure 31. Figure 32.
11
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