Datasheet

AD5410/AD5420 Data Sheet
Rev. F | Page 12 of 32
–0.25
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
–40
–20
0
20
40
60
80
TOTAL UNADJUSTED ERROR (%FSR)
TEMPERATURE (°C)
AV
DD
= 24V
4mA TO 20mA INTERNAL R
SET
0mA TO 20mA INTERNAL R
SET
0mA TO 24mA INTERNAL R
SET
4mA TO 20mA EXTERNAL R
SET
0mA TO 20mA EXTERNAL R
SET
0mA TO 24mA EXTERNAL R
SET
07027-013
Figure 13. Total Unadjusted Error vs. Temperature
–0.25
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
–40 –20 0 20
40
60 80
OFFSET ERROR (% FSR)
TEMPERATURE (°C)
4mA TO 20mA INTERNAL R
SET
0mA TO 20mA INTERNAL R
SET
0mA TO 24mA INTERNAL R
SET
4mA TO 20mA EXTERNAL R
SET
0mA TO 20mA EXTERNAL R
SET
0mA TO 24mA EXTERNAL R
SET
AV
DD
= 24V
07027-017
Figure 14. Offset Error vs. Temperature
–0.10
–0.08
–0.06
–0.04
–0.02
0
0.02
0.04
0.06
–40 –20 0 20 40
60 80
GAIN ERROR (% FSR)
TEMPERATURE (°C)
AV
DD
= 24V
07027-018
4mA TO 20mA INTERNAL R
SET
0mA TO 20mA INTERNAL R
SET
0mA TO 24mA INTERNAL R
SET
4mA TO 20mA EXTERNAL R
SET
0mA TO 20mA EXTERNAL R
SET
0mA TO 24mA EXTERNAL R
SET
Figure 15. Gain Error vs. Temperature
–0.015
–0.010
–0.005
0
0.005
0.010
0.015
10
15
20
25
30
35
40
07027-011
INL ERROR (% FSR)
AV
DD
(V)
T
A
= 25°C
0mA TO 24mA RANGE
Figure 16. Integral Nonlinearity Error vs. AV
DD
, External R
SET
–0.015
–0.020
–0.010
–0.005
0.005
0.015
0
0.010
0.020
10
15 20 25
30 35
40
07027-014
INL ERROR (%FSR)
AV
DD
(V)
T
A
= 25°C
0mA TO 24mA RANGE
Figure 17. Integral Nonlinearity Error vs. AV
DD
, Internal R
SET
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
1.0
1
0 15 20
25 30 3
5 40
DN
L E
RROR (
L
SB)
AV
DD
(
V)
07027-012
T
A
= 25°C
0mA TO 24mA RANGE
Figure 18. Differential Nonlinearity Error vs. AV
DD
, External R
SET