EVAL-AD5282EBZ Analog Devices Inc, EVAL-AD5282EBZ Datasheet - Page 7

• Manufacturer Part Number: EVAL-AD5282EBZ
• Description: Dual 8-Bit I2C Dig POT
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD5282EBZ

• Main Purpose: Digital Potentiometer
• Embedded: No
• Utilized Ic / Part: AD5282
• Primary Attributes: 2 Channel, 256 Position
• Secondary Attributes: I²C Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
–0.2
–0.4
–0.6
–0.8
–1.0
–0.1
–0.2
–0.3
–0.8
–0.5
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
0.5
0.4
0.3
0.2
0.1
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
0
T
A
= –40°C
32
32
Figure 7. R-DNL vs. Code vs. Supply Voltages
32
Figure 6. R-INL vs. Code vs. Supply Voltages
T
±5V
Figure 8. INL vs. Code, V
A
= +85°C
64
64
64
T
±5V
A
= +25°C
96
96
96
CODE (Decimal)
CODE (Decimal)
CODE (Decimal)
+15V
+5V
128
128
128
+5V
+15V
DD
160
160
160
/V
SS
= ±5 V
R
192
192
192
R
R
T
T
AB
AB
AB
A
A
= 25°C
= 20kΩ
= 25°C
= 20kΩ
= 20kΩ
224
224
224
256
256
256
Rev. C | Page 7 of 28
–0.1
–0.2
–0.3
–0.4
–0.5
–0.2
–0.4
–0.6
–0.8
–1.0
–0.1
–0.2
–0.3
–0.4
–0.5
0.5
0.4
0.3
0.2
0.1
1.0
0.8
0.6
0.4
0.2
0.5
0.4
0.3
0.2
0.1
0
0
0
0
0
0
T
32
32
32
A
Figure 11. DNL vs. Code vs. Supply Voltages
Figure 10. INL vs. Code vs. Supply Voltages
= –40°C
±5V
Figure 9. DNL vs. Code, V
64
64
64
±5V
96
96
96
CODE (Decimal)
CODE (Decimal)
CODE (Decimal)
+5V
128
128
128
+5V
AD5280/AD5282
DD
160
160
160
/V
+15V
SS
= ±5 V
+15V
192
192
192
R
T
R
T
R
T
A
A
AB
AB
AB
A
= 25°C
= 25°C
= +85°C
T
= 20kΩ
= 20kΩ
= 20kΩ
A
= +25°C
224
224
224
256
256
256