AD5667 Analog Devices, AD5667 Datasheet - Page 13

• Manufacturer Part Number: AD5667
• Manufacturer: Analog Devices

Specifications of AD5667

• Resolution (bits): 16bit
• Dac Update Rate: 250kSPS
• Dac Settling Time: 4µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: I2C/Ser 2-wire,Ser

–10
–2
–4
–6
–8
10
–2
–4
–6
–8
–2
–4
–6
–8
8
6
4
2
0
8
6
4
2
0
8
6
4
2
0
0.75
–40
2.7
Figure 24. INL Error and DNL Error vs. Temperature
V
V
T
T
DD
DD
A
A
1.25
= 25°C
= 25°C
= V
= 5V
–20
Figure 26. INL and DNL Error vs. Supply
Figure 25. INL and DNL Error vs. V
3.2
REF
1.75
= 5V
0
2.25
3.7
TEMPERATURE (°C)
20
2.75
V
V
REF
DD
4.2
(V)
(V)
40
3.25
60
3.75
4.7
REF
MAX DNL
MAX DNL
MAX DNL
MIN DNL
MIN DNL
MIN DNL
MAX INL
MIN INL
MAX INL
MIN INL
MAX INL
MIN INL
4.25
80
5.2
4.75
1
00
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AD5627R/AD5647R/AD5667R, AD5627/AD5667
–0.02
–0.04
–0.06
–0.08
–0.10
–0.12
–0.14
–0.16
–0.18
–0.20
–0.5
–1.0
–1.5
–2.0
–2.5
–0.5
–1.0
–1.5
–2.0
Figure 28. Zero-Scale Error and Offset Error vs. Temperature
1.5
1.0
0.5
1.0
0.5
Figure 27. Gain Error and Full-Scale Error vs. Temperature
0
0
0
–40
–40
2.7
Figure 29. Gain Error and Full-Scale Error vs. Supply
V
DD
OFFSET ERROR
= 5V
GAIN ERROR
–20
–20
FULL-SCALE ERROR
ZERO-SCALE ERROR
3.2
FULL-SCALE ERROR
0
0
GAIN ERROR
3.7
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
V
DD
4.2
(V)
40
40
60
60
4.7
80
8
0
5.2
100
100