Datasheet

AD5425 Data Sheet
Rev. C | Page 8 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 4. INL vs. Code (8-Bit DAC)
Figure 5. DNL vs. Code (8-Bit DAC)
Figure 6. INL vs. Reference Voltage
Figure 7. DNL vs. Reference Voltage
Figure 8. I
OUT
1 Leakage Current vs. Temperature
Figure 9. Gain Error vs. Temperature
03161-004
CODE
2500 50 100 150 200
INL (LSB)
0.20
0.15
0.10
0.05
0
–0.05
–0.10
–0.15
–0.20
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
03161-005
CODE
2500 50 100 150 200
INL (LSB)
0.20
0.10
0.05
0.15
0
–0.05
–0.10
–0.15
–0.20
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
03161-006
REFERENCE VOLTAGE
102 3 4 5 6 7 8 9
INL (LSB)
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
T
A
= 25°C
V
DD
= 5V
MAX INL
MIN INL
03161-007
REFERENCE VOLTAGE
102 3 4 5 6 7 8 9
DNL (LSB)
0.4
0.2
0
–0.2
–0.4
–0.6
T
A
= 25°C
V
DD
= 5V
MIN DNL
MAX DNL
03161-008
TEMPERATURE (°C)
120–40 –20 0 20 40 60 80 100
I
OUT
LEAKAGE (nA)
1.6
1.2
1.4
0.8
1.0
0.4
0.2
0.6
0
I
OUT
1 V
DD
5V
I
OUT
1 V
DD
3V
03161-009
TEMPERATURE (°C)
140–60 –40 –20 0 20 40 60 80 100 120
ERROR (mV)
5
3
2
4
1
0
–1
–2
–3
–4
–5
V
DD
= 5V
V
DD
= 2.5V
V
REF
= 10V