Datasheet

Data Sheet AD5410/AD5420
Rev. F | Page 11 of 32
TYPICAL PERFORMANCE CHARACTERISTICS
–0.010
–0.008
–0.006
–0.004
–0.002
0
0.002
0.004
0 10,000
20,000 30,000
40,000
50,000
60,000
INL ERROR (% FSR)
CODE
07027-006
EXTERNA
L
R
SET
INTERNA
L
R
SET
EXTERNA
L
R
SET
, BOOST TRANSIS
T
OR
INTERNA
L
R
SET
, BOOST TRANSIS
T
OR
A
V
DD
= 2.4V
T
A
= 25°C
R
LOAD
= 250Ω
Figure 7. Integral Nonlinearity Error vs. Code
–1.0
–0.8
–0.6
–0.2
–0.4
0
0.2
0.4
0.6
0.8
1.0
0 10,000 20,000 30,000 40,000 50,000 60,000
DNL ERROR (LSB)
CODE
07027-007
EXTERNAL R
SET
INTERNAL R
SET
EXTERNAL R
SET
, BOOST TRANSISTOR
INTERNAL R
SET
, BOOST TRANSISTOR
AV
DD
= 24V
T
A
= 25°C
R
LOAD
= 250Ω
Figure 8. Differential Nonlinearity Error vs. Code
–0.15
–0.13
–0.11
–0.09
–0.07
–0.05
–0.03
0.01
0.05
–0.01
0.03
0 10,000 20,000 30,000 40,000
50,000 60,000
TOTAL UNADJUSTED ERROR (% FSR)
CODE
EXTERNAL R
SET
INTERNAL R
SET
EXTERNAL R
SET
, BOOST TRANSISTOR
INTERNAL R
SET
, BOOST TRANSISTOR
07027-008
AV
DD
= 24V
T
A
= 25°C
R
LOAD
= 250Ω
Figure 9. Total Unadjusted Error vs. Code
–0.010
–0.008
–0.006
–0.004
0
–0.002
0.002
0.004
–40
–20
0
20
40
60
80
INL ERROR (% FSR)
TEMPERATURE (°C)
0mA TO 24mA RANGE
AV
DD
= 24V
07027-009
Figure 10. Integral Nonlinearity Error vs. Temperature, Internal R
SET
–0.003
–0.002
–0.001
0
0.002
0.001
0.003
–40 –20 0 20
40 60 80
INL ERROR (% FSR)
TEMPERATURE (°C)
0mA TO 24mA RANGE
AV
DD
= 24V
07027-109
Figure 11. Integral Nonlinearity Error vs. Temperature, External R
SET
–1.0
–0.8
–0.6
–0.4
0
–0.2
0.4
0.8
0.2
0.6
1.0
–40 –20 0 20 40 60 80
DNL ERROR (LSB)
TEMPERATURE (°C)
AV
DD
= 24V
ALL RANGES
INTERNAL AND EXTERNAL R
SET
07027-010
Figure 12. Differential Nonlinearity Error vs. Temperature