Datasheet

Data Sheet AD5751
Rev. B | Page 15 of 32
CURRENT OUTPUT
0.004
0.003
0.002
0.001
0
–0.001
–0.002
–0.003
–0.004
–0.005
0.005
0.020 0.293 0.585 0.878 1.170 1.463 1.755 2.048 2.341 2.633 2.926 3.218 3.511 3.803 4.096
INTEGRAL NONLINEARITY (%FSR)
07269-032
V
IN
(V)
4mA TO 20mA EXTERNAL R
SET
RESISTOR
0mA TO 20mA EXTERNAL R
SET
RESISTOR
0mA TO 24mA EXTERNAL R
SET
RESISTOR
Figure 23. Integral Nonlinearity Error vs. V
IN
, External R
SET
Resistor
0.004
0.003
0.002
0.001
0
–0.001
–0.002
–0.003
–0.004
–0.005
0.005
0.020 0.293 0.585 0.878 1.170 1.463 1.755 2.048 2.341 2.633 2.926 3.218 3.511 3.803 4.096
INTEGRAL NONLINEARITY (%FSR)
07269-033
4mA TO 20mA INTERNAL R
SET
RESISTOR
0mA TO 20mA INTERNAL R
SET
RESISTOR
0mA TO 24mA INTERNAL R
SET
RESISTOR
V
IN
(V)
Figure 24. Integral Nonlinearity Error vs. V
IN
, Internal R
SET
Resistor
0.010
0.008
0.006
0.004
0.002
0
–0.002
–0.004
–0.006
–0.008
–0.010
24V 48V 55V
SUPPLY VOLTAGE (AVDD)
INTEGRAL NONLINEARITY (%FSR)
07269-034
4mA TO 20mA EXTE
RNAL R
SE
T
LINEARITY
0mA TO 20mA EXTERNAL R
SET
LIN
EARIT
Y
0mA TO 24mA EXTERNAL R
SET
LINEARITY
Figure 25. Integral Nonlinearity Current Mode, External R
SET
Sense Resistor
0.010
0.008
0.006
0.004
0.002
0
–0.002
–0.004
–0.006
–0.
00
8
–0.010
24V 48V 55
V
SUPPLY VOLTAGE (AVDD)
INTEGRAL NONLINEARITY (%FSR)
07269-035
4mA TO 20mA INTERNAL R
SET
LINEARITY
0mA TO 20mA INTERNAL R
SET
LINEARITY
0m
A T
O
24mA
IN
T
ERNAL R
SET
LINEARITY
Figure 26. Integral Nonlinearity Current Mode, Internal R
SET
Sense Resistor
0.04
0
.03
0.02
0.01
0
–0.01
–0.02
–0.0
3
–0.04
–0.05
0.05
0.020 0.293 0.585 0.878 1.170 1.463 1.755 2.048 2.341 2.633 2.926 3.218 3.511
3.803 4.096
TOTAL UNADJUSTED ERROR (%FSR)
07269-036
4mA TO 20mA EXTERNA
L R
SET
TUE
0mA TO 20mA EXTERNAL R
SET
TUE
0mA TO 24mA EXTERNAL R
SET
TUE
V
IN
(V)
Figure 27. Total Unadjusted Error vs. V
IN
, External R
SET
Resistor
0.
04
0
.0
3
0
.02
0.01
0
–0.01
–0
.02
–0.03
–0.04
–0
.05
0.05
0.020 0.293 0.585 0.878 1.170 1.463 1.755
2.048 2.341 2.633 2.926 3.218 3.511 3.803
4.096
TOTAL UNADJUSTED ERROR (%FSR)
07269-037
V
IN
(V)
4m
A T
O 20m
A
IN
TE
RNAL R
SE
T
TUE
0mA
T
O 20m
A I
N
TE
RNAL R
SET
TUE
0m
A
TO
24m
A I
NT
ERNAL R
SET
TUE
Figure 28. Total Unadjusted Error vs. V
IN
, Internal R
SET
Resistor