Datasheet

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81920 65536573444915240960327682457616384
Digital Input Code
T
A
= +25
_
C
V
REF
= 5 V
1.00
0.75
0.50
0.25
0
−
0.25
−
0.50
−
0.75
−
1.00
INL (LSB)
81920 65536573444915240960327682457616384
Digital Input Code
T
A
= +25
_
C
V
REF
= 5 V
1.00
0.75
0.50
0.25
0
−
0.25
−
0.50
−
0.75
−
1.00
DNL (LSB)
0.75
0.50
0.25
0
−
0.25
−
0.50
Linearity Error (LSB)
Reference Voltage (V)
0 2 4 6531
INL
DNL
0.75
0.50
0.25
0
−
0.25
−
0.50
Linearity Error (LSB)
Supply Voltage (V)
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
V
REF
= 2.5 V
DNL
INL
−
60
−
40
−
20 0 20 40 60 80 140120100
Temperature (
_
C)
V
REF
= 2.5 V
Bipolar Mode
Unipolar Mode
1.25
1.00
0.75
0.50
0.25
0
−
0.25
−
0.50
−
0.75
Gain Error (LSB)
−
60
−
40
−
20 0 20 40 60 80 140120100
Temperature (
_
C)
V
REF
= 2.5 V
Bipolar Mode
Unipolar Mode
0.50
0.25
0
−
0.25
−
0.50
Zero−Code Error (LSB)
DAC8832
SBAS380B – FEBRUARY 2006 – REVISED SEPTEMBER 2007
TYPICAL CHARACTERISTICS: V
DD
= +5 V (continued)
At T
A
= +25 ° C, V
REF
= +2.5 V unless otherwise noted.
LINEARITY ERROR DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE vs DIGITAL INPUT CODE
Figure 8. Figure 9.
LINEARITY ERROR LINEARITY ERROR
vs REFERENCE VOLTAGE vs SUPPLY VOLTAGE
Figure 10. Figure 11.
GAIN ERROR ZERO-CODE ERROR
vs TEMPERATURE vs TEMPERATURE
Figure 12. Figure 13.
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