Datasheet

3.0
2.5
2.0
1.5
1.0
0.5
0
IOV SupplyCurrent(mA)
DD
0 5.04.03.02.01.0 2.50.5 1.5 3.5 4.5
LogicInputVoltage(V)
T
A
=+25 C°
IOV =5V
DD
IOV =2.7V
DD
IOV =1.8V
DD
IOV V
DD
aluesareShown
forLogicLevelChange
onD0toD15.
2000
1800
1600
1400
1200
1000
800
600
400
200
0
OutputVoltageNoiseDensity(nV/ÖHz)
1 10 100 1k 10k 100k
Frequency(Hz)
Code=8000h
Gain=4
Gain=6
BipolarZeroError(LSB)
45
40
35
30
25
20
15
10
5
0
Population(%)
Gain=6
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
9
10
T
A
=+25°C
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
9
10
BipolarZeroError(LSB)
45
40
35
30
25
20
15
10
5
0
Population(%)
T
A
=+25°C
Gain=4
GainError(LSB)
30
25
20
15
10
5
0
Population(%)
Gain=6
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
9
10
T
A
=+25°C
GainError(LSB)
35
30
25
20
15
10
5
0
Population(%)
Gain=4
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
9
10
T
A
=+25°C
DAC8728
www.ti.com SBAS466A –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.
OUTPUT NOISE SPECTRAL DENSITY IOV
DD
SUPPLY CURRENT
vs FREQUENCY vs LOGIC INPUT VOLTAGE
Figure 46. Figure 47.
BIPOLAR ZERO ERROR BIPOLAR ZERO ERROR
PRODUCTION DISTRIBUTION PRODUCTION DISTRIBUTION
Figure 48. Figure 49.
GAIN ERROR GAIN ERROR
PRODUCTION DISTRIBUTION PRODUCTION DISTRIBUTION
Figure 50. Figure 51.
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