AD5258EVAL Analog Devices Inc, AD5258EVAL Datasheet - Page 9

• Manufacturer Part Number: AD5258EVAL
• Description: BOARD EVAL FOR AD5258 DGTL POT
• Manufacturer: Analog Devices Inc

Specifications of AD5258EVAL

• Main Purpose: Digital Potentiometer
• Utilized Ic / Part: AD5258
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -

–0.05
–0.10
–0.15
–0.20
–0.25
–0.05
–0.10
–0.15
–0.20
–0.25
–0.05
–0.10
–0.15
–0.20
–0.25
–0.30
–0.35
–0.40
–0.45
–0.50
0.25
0.20
0.15
0.10
0.05
0.25
0.20
0.15
0.10
0.05
0
0
0
–40
0
0
Figure 12. R-DNL vs. Code vs. Temperature
Figure 13. Full-Scale Error vs. Temperature
Figure 11. R-INL vs. Code vs. Temperature
8
8
–20
FSE @ V
16
16
DD
+25°C
0
= 2.7V
TEMPERATURE (ºC)
24
24
CODE (Decimal)
CODE (Decimal)
20
32
32
–40°C
40
40
40
–40°C
FSE @ V
48
48
+85°C
+85°C
+25°C
60
DD
56
56
= 5.5V
80
64
64
Rev. C | Page 9 of 24
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.1
Figure 16. Logic Supply Current vs. Temperature vs. V
0
1
6
5
4
3
2
1
0
–40
–40
–40
Figure 14. Zero-Scale Error vs. Temperature
Figure 15. Supply Current vs. Temperature
–20
–20
–20
0
0
0
TEMPERATURE (°C)
V
TEMPERATURE (°C)
TEMPERATURE (°C)
V
DD
V
LOGIC
ZSE @ V
LOGIC
= 5.5V
20
20
20
= 2.7V
= 5.5V
DD
ZSE @ V
= 2.7V
40
40
40
DD
= 5.5V
60
60
60
AD5258
LOGIC
80
80
80