Datasheet

Data Sheet AD5623R/AD5643R/AD5663R
Rev. E | Page 11 of 32
CODE
INL ERROR (LSB)
10
8
0
–10
–6
–8
–4
6
–2
4
2
V
DD
= 5V
V
REFOUT
= 2.5V
T
A
= 25°C
05858-011
0 5k 10k 15k 20k 25k 30k 35k 40k 45k 50k 55k 60k 65k
Figure 10. INL—AD5663R-5
CODE
INL ERROR (LSB)
4
3
–4
–3
–2
2
–1
1
0
16250 15000 13750 12500 11250 10000
8750 7500 6250 5000 3750 2500 1250
0
V
DD
= 5V
V
REFOUT
= 2.5V
T
A
= 25°C
05858-012
Figure 11. INL—AD5643R-5
CODE
INL ERROR (LSB)
1.0
0.8
0
–1.0
–0.8
–0.6
0.6
–0.4
–0.2
0.4
0.2
0 1.0k0.5k 2.0k1.5k 3.5k3.0k2.5k 4.0k
V
DD
= 5V
V
REFOUT
= 2.5V
T
A
= 25°C
05858-013
Figure 12. INL—AD5623R-5
CODE
DNL ERROR (LSB)
1.0
0.8
0
–1.0
–0.6
–0.8
–0.4
0.6
–0.2
0.4
0.2
65k60k55k50k45k40k35k30k25k20k15k10k5k0
V
DD
= 5V
V
REFOUT
= 2.5V
T
A
= 25°C
05858-014
Figure 13. DNL—AD5663R-5
CODE
DNL ERROR (LSB)
0.5
0.4
0
–0.5
–0.3
–0.4
–0.2
0.3
–0.1
0.2
0.1
16250 15000 13750 12500 11250 10000
8750 7500 6250 5000 3750 2500 1250
0
V
DD
= 5V
V
REFOUT
= 2.5V
T
A
= 25°C
05858-015
Figure 14. DNL—AD5643R-5
CODE
DNL ERROR (LSB)
0.20
0.15
0
–0.20
–0.15
–0.10
0.10
–0.05
0.05
0 1.0k0.5k 2.0k1.5k 3.5k3.0k2.5k 4.0k
V
DD
= 5V
V
REFOUT
= 2.5V
T
A
= 25°C
05858-016
Figure 15. DNL—AD5623R-5