Datasheet

AD5382 Data Sheet
Rev. C | Page 18 of 40
TYPICAL PERFORMANCE CHARACTERISTICS
03733
-0
09
INPUT CODE
163840 4096 8192 12288
INL ERROR (LSB)
–
2.0
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
AVDD = DVDD = 5.5V
V
REF
= 2.5V
T
A
= 25°C
Figure 9. Typical AD5382-5 INL Plot
2.510
2.505
2.500
2.995
2.990
0 12108642
VOLTAGE (V)
TIME (µs)
03733-103
Figure 10. AD5382-5 Glitch Impulse
03733-011
LDAC
VOUT
AVDD = DVDD = 5V
VREF = 2.5V
T
A
= 25°C
Figure 11. Slew Rate with Boost Off
03733
-0
12
INPUT CODE
163840 4096
8192 12288
INL ERROR (LSB)
–2.0
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
AVDD = DVDD = 3V
V
REF
= 1.25V
T
A
= 25°C
Figure 12. Typical AD5382-3 INL Plot
03733
-0
14
AVDD = DVDD = 5V
V
REF
= 2.5V
T
A
= 25°C
VOUT
Figure 13. Slew Rate with Boost On
03733-015
AI
DD
(mA)
118 9 10
PERCENTAGE OF UNITS (%)
14
12
10
8
6
4
2
AVDD = 5.5V
V
REF
= 2.5V
T
A
= 25°C
Figure 14. AI
DD
Histogram