AD5327 Analog Devices, AD5327 Datasheet - Page 10

• Manufacturer Part Number: AD5327
• Manufacturer: Analog Devices

Specifications of AD5327

• Resolution (bits): 12bit
• Dac Update Rate: 125kSPS
• Dac Settling Time: 8µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

AD5307/AD5317/AD5327
–0.25
–0.50
0.50
0.25
–0.1
–0.2
–0.3
–0.4
–0.5
Figure 14. AD5307 Offset Error and Gain Error vs. Temperature
–0.5
–1.0
0.5
0.4
0.3
0.2
0.1
Figure 13. AD5307 INL Error and DNL Error vs. Temperature
1.0
0.5
0
0
0
–40
–40
0
Figure 12. AD5307 INL Error and DNL Error vs. V
V
V
T
V
DD
REF
A
DD
= 25°C
V
V
= 5V
= 5V
DD
REF
= 3V
1
= 5V
= 2V
0
0
GAIN ERROR
OFFSET ERROR
TEMPERATURE (°C)
TEMPERATURE (°C)
2
MAX INL
MAX DNL
V
REF
40
40
(V)
3
MAX INL
MIN INL
MIN INL
MIN INL
MIN DNL
80
80
MAX DNL
4
REF
120
120
5
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–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
600
500
400
300
200
100
0.2
0.1
5
4
3
2
1
0
0
0
0
0
ZERO SCALE
Figure 16. V
Figure 15. Offset Error and Gain Error vs. V
T
V
A
REF
Figure 17. Supply Current vs. DAC Code
= 25°C
1
1
= 2V
OUT
SINK/SOURCE CURRENT (mA)
Source and Sink Current Capability
5V SOURCE
3V SOURCE
2
2
V
CODE
DD
3
3
(V)
5V SINK
OFFSET ERROR
GAIN ERROR
V
4
4
T
V
A
REF
DD
= 25°C
= 5V
= 2V
3V SINK
DD
FULL SCALE
5
5
6
6