Datasheet

5
4
3
2
1
0
-1
-2
-3
-4
-5
GainError(mV)
-55 -35 -15 5 12585 10525 45 65
Temperature(°C)
DAC4
DAC5
DAC6
DAC7
DAC0
DAC1
DAC2
DAC3
LSB=7.32mV
5
4
3
2
1
0
-1
-2
-3
-4
-5
GainError(mV)
-55 -35 -15 5 12585 10525 45 65
Temperature(°C)
DAC4
DAC5
DAC6
DAC7
DAC0
DAC1
DAC2
DAC3
LSB=4.88mV
Gain=4
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
INLError(LSB)
4 181614121086
AV = A-
DD SS
V (V)
INLMax
V =2.048V
REF
Gain=4
INLMin
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
DNLError(LSB)
4 181614121086
AV = A-
DD SS
V (V)
DNLMax
V =2.048V
REF
Gain=4
DNLMin
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
INLError(LSB)
0 3 51 2 4 6
V (V)
REF
INLMax
INLMin
AV =+18V
DD
AV = -
SS
18V
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
DNLError(LSB)
0 3 51 2 4 6
V (V)
REF
DNLMax
DNLMin
AV =+18V
DD
AV = -
SS
18V
DAC7728
www.ti.com SBAS461A –JUNE 2009–REVISED NOVEMBER 2009
TYPICAL CHARACTERISTICS: Dual-Supply (continued)
At T
A
= +25°C, V
REF
= +5V, AV
DD
= +16.5V, AV
SS
= –16.5V, and gain = 6, unless otherwise noted.
GAIN ERROR GAIN ERROR
vs TEMPERATURE vs TEMPERATURE
Figure 22. Figure 23.
LINEARITY ERROR DIFFERENTIAL LINEARITY ERROR
vs AV
DD
AND AV
SS
vs AV
DD
AND AV
SS
Figure 24. Figure 25.
LINEARITY ERROR DIFFERENTIAL LINEARITY ERROR
vs REFERENCE VOLTAGE vs REFERENCE VOLTAGE
Figure 26. Figure 27.
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