Datasheet

AD5530/AD5531
Rev. B | Page 9 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
1.0
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
0 500 1000 1500 2000 2500 3000 3500 4000
LSB
CODE
00938-005
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
REFAGND = 0V
T
A
= 25°C
1.00
–1.00
–0.75
–0.50
–0.25
0
0.25
0.50
0.75
0 2000 4000 6000 8000 10000 12000 14000 16000
LSB
CODE
00938-008
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
REFAGND = 0V
T
A
= 25°C
Figure 5. AD5530 Typical INL Plot Figure 8. AD5531 Typical DNL Plot
0.5
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
0 500 1000 1500 2000 2500 3000 3500 4000
LSB
CODE
00938-006
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
REFAGND = 0V
T
A
= 25°C
2.0
–2.0
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
–40 806040200–20
ERROR (LSB)
TEMPERATURE (°C)
00938-009
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
REFAGND = 0V
Figure 6. AD5530 Typical DNL Plot Figure 9. AD5531 Typical INL Error vs. Temperature
1.0
–1.0
–0.8
–0.6
–0.2
–0.4
0
0.2
0.4
0.6
0.8
–40 806040200–20
ERROR (LSB)
TEMPERATURE (°C)
00938-010
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
REFAGND = 0V
2.0
–2.0
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
0 2000 4000 6000 8000 10000 12000 14000 16000
LSB
CODE
00938-007
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
REFAGND = 0V
T
A
= 25°C
Figure 10. AD5531 Typical DNL Error vs. Temperature
Figure 7. AD5531 Typical INL Plot