Datasheet

AD5251/AD5252 Data Sheet
Rev. D | Page 10 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
R-INL (LSB)
CODE (Decimal)
03823-0-015
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
1.0
0 32 64 96 128 160 192 224 256
T
A
= –40°C, +25°C, +85°C, +125°C
Figure 3. R-INL vs. Code
R-DNL (LSB)
CODE (Decimal)
03823-0-016
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
1.0
0 32 64 96 128 160 192 224 256
T
A
= –40°C, +25°C, +85°C, +125°C
Figure 4. R-DNL vs. Code
INL (LSB)
CODE (Decimal)
03823-0-017
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
1.0
0 32 64 96 128 160 192 224
256
T
A
= –40°C, +25°C, +85°C, +125°C
Figure 5. INL vs. Code
DNL (LSB)
CODE (Decimal)
03823-0-018
–1.0
–
0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
1.0
0
32 64 96 128 160 192 224 256
T
A
= –40°C, +25°C, +85°C, +125°C
Figure 6. DNL vs. Code
I
DD
(µA)
TEMPERATURE (°C)
03823-0-019
–10
–8
–6
–4
–2
0
2
4
6
8
10
–40 –20 0 20 40 60 80 100 120
I
DD
@ V
DD
= 5.5V
I
DD
@ V
DD
= 2.7V
I
SS
@ V
DD
= 2.7V, V
SS
= –2.7V
Figure 7. Supply Current vs. Temperature
DIGITAL INPUT VOLTAGE (V)
03823-0-020
0.0001
0.01
0.001
0.1
1
10
0 1 2
3 4 5 6
V
DD
= 5.5V
V
DD
= 2.7V
I
DD
(mA)
Figure 8. Supply Current vs. Digital Input Voltage, T
A
= 25°C