Datasheet

AD5749 Data Sheet
Rev. B | Page 12 of 28
Figure 17. Zero-Scale Error vs. Temperature, External R
SET
Sense Resistor
Figure 18. Zero-Scale Error vs. Temperature, Internal R
SET
Sense Resistor
Figure 19. Offset Error vs. Temperature, Internal R
SET
Sense Resistor
Figure 20. Offset Error vs. Temperature, External R
SET
Sense Resistor
Figure 21. Full-Scale Error vs. Temperature, External R
SET
Sense Resistor
Figure 22. Full-Scale Error vs. Temperature, Internal R
SET
Sense Resistor
40
45
50
35
30
25
20
15
10
5
0
–40 25 105
TEMPERATURE (°C)
ZERO-SCALE ERROR (µA)
08923-017
4mA TO 20mA EXTERNAL R
SET
0mA TO 24mA EXTERNAL R
SET
40
35
30
2
5
2
0
1
5
10
5
0
–40
25 105
TEMPERATUR
E (°C
)
ZERO-SCALE ERROR (µA)
08923-018
4m
A TO 20mA INTERNA
L R
SET
0mA
TO
24mA INTERNAL R
SET
3
2
1
0
–1
–2
–3
–40 25 10
5
TEMPERATURE
(°C)
OFFSET ERROR (µA)
08923-019
4m
A TO 20mA INT
ERNAL R
SET
0mA
TO 24mA
INTERNAL R
SET
3
4
2
1
0
–1
–
2
–3
–40
2
5
105
T
EMPE
RATURE (°C)
OFFSET ERROR (µA)
08923-020
4mA TO 20mA EXTERNAL R
SE
T
0m
A
TO 24mA EXTERNAL R
SE
T
0.03
0.04
0.05
0.02
0.01
0
–0.01
–0.02
–0.03
–0.04
–0.05
–40 25 105
TEMPERATURE (°C)
FULL-SCALE ERROR (%FSR)
08923-021
4mA TO 20mA EXTERNAL R
SET
0mA TO 24mA EXTERNAL R
SET
0.06
0.08
0.10
0.04
0.02
0
–0.02
–0.04
–0.06
–0.08
–0.10
–40 25 105
TEMPERATURE (°C)
FULL-SCALE ERROR (%FSR)
08923-022
4mA TO 20mA INTERNAL R
SET
0mA TO 24mA INTERNAL R
SET