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=0.457mV
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=0.305mV
Gain=4
4
3
2
1
0
-1
-2
-3
-4
INLError(LSB)
4 181614121086
AV = A-
DD SS
V (V)
INLMax
INLMin
V =2.048V
Gain=4
REF
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
DNLMin
V =2.048V
Gain=4
REF
4
3
2
1
0
-1
-2
-3
-4
INLError(LSB)
0 3 51 2 4 6
V (V)
REF
INLMax
INLMin
AV =+18V
AV = 18V-
DD
SS
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
AV = 18V
DD
SS
-
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.
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.
Copyright © 2009, Texas Instruments Incorporated Submit Documentation Feedback 19
Product Folder Link(s): DAC8728