Datasheet

AD8224 Data Sheet
Rev. C | Page 14 of 28
OUTPUT VOLTAGE (V)
XXX
NONLINEARITY (20ppm/DIV)
–8–10
–6 –4
–2
0
2
4
6
8
10
R
LOAD
= 2kΩ
R
LOAD
= 10kΩ
V
S
= ±15V
06286-024
Figure 22. Gain Nonlinearity, G = 100
OUTPUT VOLTAGE (V)
XXX
NONLINEARITY (100ppm/DIV)
–8–10 –6
–4 –2
0 2
4
6 8 10
R
LOAD
= 2kΩ
R
LOAD
= 10kΩ
V
S
= ±15V
06286-025
Figure 23. Gain Nonlinearity, G = 1000
18
–18
–16 16
OUTPUT VOLTAGE (V)
INPUT COMMON-MODE VOLTAGE (V)
12
6
0
–6
–12
–12 –8 –4 0 4 8 12
–15.3V
+13V
±15V SUPPLIES
±5V SUPPLIES
+14.9V, –8.3V
+14.9V, +5.5V
+4.95V, –3.3V
+4.95V, +0.6V
–14.8V, +5.5V
–14.8V, –8.3V
–4.8V, –3.3V
–4.8V, +0.6V
–5.3V
+3V
06286-026
Figure 24. Input Common-Mode Voltage Range vs. Output Voltage,
G = 1, V
REF
= 0 V
0 1 2 3 4 5
4
–1
–1 6
OUTPUT VOLTAGE (V)
INPUT COMMON-MODE VOLTAGE (V)
3
2
1
0
–0.3V
+3V
+4.9V, +0.5V
+4.9V, +1.7V
+5V SINGLE SUPPLY,
V
REF
= +2.5V
+0.1V, +0.5V
+0.1V, +1.7V
06286-027
Figure 25. Input Common-Mode Voltage Range vs. Output Voltage,
G = 1, V
S
= 5 V, V
REF
= 2.5 V
18
–18
–16 16
OUTPUT VOLTAGE (V)
INPUT COMMON-MODE VOLTAGE (V)
12
6
0
–6
–12
–12
–8 –4 0
4 8
12
+13V
–15.3V
±15V SUPPLIES
+14.9V, –9V
+14.9V, +5.4V
+4.9V, +0.5V
+4.9V, –4.1V
–4.9V, +0.4V
–4.9V, –4.1V
–5.3V
+3V
–14.8V, –9V
–14.9V, +5.4V
±5V SUPPLIES
06286-028
Figure 26. Input Common-Mode Voltage Range vs. Output Voltage,
G = 100, V
REF
= 0 V
0 1 2 3 4 5
4
–1
–1 6
OUTPUT VOLTAGE (V)
INPUT COMMON-MODE VOLTAGE (V)
3
2
1
0
+3V
–0.3V
+4.9V, +1.7V
+4.9V, –0.5V
+0.1V, +1.7V
+0.1V, –0.5V
+5V SINGLE SUPPLY,
V
REF
= +2.5V
06286-029
Figure 27. Input Common-Mode Voltage Range vs. Output Voltage,
G = 100, V
S
= 5 V, V
REF
= 2.5 V