Datasheet

AD5663
Rev. 0 | Page 8 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
CODE
INL ERROR (LSB)
10
4
6
8
0
2
–6
–10
–8
–2
–4
0 5k 10k 15k 20k 25k 30k 35k 40k 45k 50k 55k 60k 65k
05855-004
V
DD
= V
REF
= 5V
T
A
= 25°C
Figure 4. INL
CODE
DNL ERROR (LSB)
1.0
0.6
0.4
0.2
0.8
0
–0.4
–0.2
–0.6
–1.0
–0.8
0 10k 20k 30k 40k 50k 60k
05855-005
V
DD
= V
REF
= 5V
T
A
= 25°C
Figure 5. DNL
TEMPERATURE (°C)
ERROR (LSB)
8
6
4
2
–6
–4
–2
0
–8
–40 –20 40200 1008060 120
05855-006
MIN DNL
MAX DNL
MAX INL
MIN INL
V
DD
= V
REF
= 5V
Figure 6. INL Error and DNL Error vs. Temperature
V
REF
(V)
ERROR (LSB)
10
4
6
8
2
0
–8
–6
–4
–2
–10
0.75 1.25 1.75 2.25 4.253.753.252.75 4.75
05855-007
MIN DNL
MAX DNL
MAX INL
MIN INL
V
DD
= 5V
T
A
= 25°C
Figure 7. INL and DNL Error vs. V
REF
V
DD
(V)
ERROR (LSB)
8
6
4
2
–6
–4
–2
0
–8
2.7 3.2 3.7 4.74.2 5.2
05855-008
MIN DNL
MAX DNL
MAX INL
MIN INL
T
A
= 25°C
Figure 8. INL and DNL Error vs. Supply
TEMPERATURE (°C)
ERROR (% FSR)
0
–0.04
–0.02
–0.06
–0.08
–0.10
–0.18
–0.16
–0.14
–0.12
–0.20
–40 –20 40200 1008060
05855-009
V
DD
= 5V
GAIN ERROR
FULL-SCALE ERROR
Figure 9. Gain Error and Full-Scale Error vs. Temperature