AD5339

Manufacturer Part NumberAD5339
Description2.5 V to 5.5 V, 250 µA, 2-Wire Interface, Dual Voltage Output,12-Bit DACs
ManufacturerAnalog Devices
AD5339 datasheet
 

Specifications of AD5339

Resolution (bits)12bitDac Update Rate14.8kSPS
Dac Settling Time8µsMax Pos Supply (v)+5.5V
Single-supplyYesDac TypeVoltage Out
Dac Input FormatI2C/Ser 2-wire  
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AD5337/AD5338/AD5339
0.50
T
= 25°C
A
V
= 5V
DD
0.25
MAX DNL
MAX INL
0
MIN DNL
–0.25
MIN INL
–0.50
0
0.5
1.0
1.5
2.0
2.5
3.0
V
(V)
REF
Figure 10. AD5337 INL and DNL Error vs. V
0.5
V
= 5V
DD
0.4
V
= 3V
REF
0.3
0.2
0.1
MAX DNL
0
–0.1
–0.2
MIN INL
–0.3
–0.4
–0.5
–40
0
40
TEMPERATURE (°C)
Figure 11. AD5337 INL and DNL Error vs. Temperature
1.0
V
= 5V
DD
V
= 2V
REF
0.5
0
GAIN ERROR
–0.5
–1.0
–40
0
40
TEMPERATURE (°C)
Figure 12. AD5337 Offset Error and Gain Error vs. Temperature
3.5
4.0
4.5
5.0
REF
MAX INL
MIN DNL
80
120
OFFSET ERROR
80
120
Rev. C | Page 10 of 28
0.2
T
= 25°C
A
V
= 2V
0.1
REF
GAIN ERROR
0
–0.1
–0.2
–0.3
–0.4
OFFSET ERROR
–0.5
–0.6
0
1
2
3
4
V
(V)
DD
Figure 13. Offset Error and Gain Error vs. V
5
5V SOURCE
4
3
3V SOURCE
2
1
3V SINK
0
0
1
2
3
4
SINK/SOURCE CURRENT (mA)
Figure 14. V
Source and Sink Current Capability
OUT
300
250
200
150
100
50
T
= 25°C
A
V
= 5V
DD
V
= 2V
REF
0
ZERO SCALE
CODE
Figure 15. Supply Current vs. Code
5
6
DD
5V SINK
5
6
FULL SCALE