EVAL-AD5620EB AD [Analog Devices], EVAL-AD5620EB Datasheet - Page 12

• Manufacturer Part Number: EVAL-AD5620EB
• Description: Single, 12-/14-/16-Bit nanoDAC with 5 ppm/C On-Chip Reference in SOT-23
• Manufacturer: AD [Analog Devices]

AD5620/AD5640/AD5660
–0.1
–0.2
–0.3
–0.4
–0.5
–0.5
–1.5
–2.5
–3.5
–10
0.5
0.4
0.3
0.2
0.1
2.5
1.5
0.5
10
–2
–4
–6
–8
Figure 18. Gain Error and Full-Scale Error vs. Temperature
8
6
4
2
0
0
–15
–15
–15
Figure 19. Zero-Code and Offset Error vs. Temperature
Figure 17. INL Error and DNL Error vs. Temperature
V
V
V
DD
DD
DD
= 5V
= 5V
= 5V
5
5
5
25
25
25
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
GAIN ERROR
FULL-SCALE ERROR
ZERO-CODE ERROR
OFFSET ERROR
45
45
45
MAX INL
MAX DNL
MIN DNL
MIN INL
65
65
65
85
85
85
105
105
105
Rev. A | Page 12 of 24
–0.10
–0.20
–0.30
–0.40
–0.50
–1.00
Figure 22. Source and Sink Capability—AD5660-2/AD5660-3
0.50
0.40
0.30
0.20
0.10
6.00
5.00
4.00
3.00
2.00
1.00
200
180
160
140
120
100
80
60
40
20
0
0
0
–10
–30
V
Figure 21. Headroom at Rails vs. Source and Sink
DD
V
V
V
V
T
DD
REFOUT
DD
REFOUT
A
DAC LOADED WITH
FULL-SCALE
SOURCING CURRENT
–8
= 3.3V
= 25°C
= 3V
= 5V
–20
–6
= 1.25V
= 2.5V
V
V
Figure 20. I
DD
REFOUT
–4
= 5V
–10
= 2.5V
CURRENT (mA)
CURRENT (mA)
–2
DD
I
DD
Histogram
(mA)
0
0
3/4 SCALE
MIDSCALE
1/4 SCALE
DAC LOADED WITH
ZERO-SCALE
SINKING CURRENT
2
10
FULL SCALE
ZERO SCALE
4
6
20
V
T
DD
A
= 25°C
8
= 5V
10
30