Datasheet

AD5160
Rev. B | Page 8 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
CODE (Decimal)
3209664 128 160 192 224 256
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
1.0
RHEOSTAT MODE INL (LSB)
0.8
5V
3V
CODE (Decimal)
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
1.0
3209664 128 160 192 224 256
POTENTIOMETER MODE DNL (LSB)
0.8
–40°C
+25°C
+85°C
+125°C
Figure 4. R-INL vs. Code vs. Supply Voltages
5V
3V
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
1.0
RHEOSTAT MODE DNL (LSB)
0.8
CODE (Decimal)
3209664 128 160 192 224 256
Figure 5. R-DNL vs. Code vs. Supply Voltages
_
40°C
+25°C
+85°C
+125°C
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
1.0
POTENTIOMETER MODE INL (LSB)
0.8
CODE (Decimal)
3209664 128 160 192 224 256
Figure 6. INL vs. Code, V
DD
= 5 V
Figure 7. DNL vs. Code, V
DD
= 5 V
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
1.0
POTENTIOMETER MODE INL (LSB)
0.8
CODE (Decimal)
3209664 128 160 192 224 256
5V
3V
Figure 8. INL vs. Code vs. Supply Voltages
5V
3V
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
3209664 128 160 192 224 256
POTENTIOMETER MODE DNL(LSB)
1.0
CODE (Decimal)
Figure 9. DNL vs. Code vs. Supply Voltages