Datasheet

Data Sheet AD8224
Rev. C | Page 15 of 28
V
S
+
–1
218
SUPPLY VOLTAGE (V)
INPUT VOLTAGE LIMIT (V)
–1
–2
+1
V
S
–
4 6 8 10 12 14 16
–40°C
+125°C
+25°C
+85°C
+25°C–40°C
NOTES
1. THE AD8224 CAN OPERATE UP TO A V
BE
BELOW
THE NEGATIVE SUPPLY, BUT THE BIAS CURRENT
WILL INCREASE SHARPLY.
+85°C
+125°C
06286-030
Figure 28. Input Voltage Limit vs. Supply Voltage, G = 1, V
REF
=0 V
V
S
+
V
S
–
218
DUAL SUPPLY VOLTAGE (±V)
OUTPUT VOLTAGE SWING (V)
REFERRED TO SUPPLY VOLTAGES
–1
–2
–3
–4
+4
+3
+2
+1
4 6 8 10 12 14 16
–40°C
+25°C
+125°C
+85°C
–40°C
+25°C
+85°C
+125°C
06286-031
Figure 29. Output Voltage Swing vs. Dual Supply Voltage,
R
LOAD
= 2 kΩ, G = 10, V
REF
= 0 V
V
S
+
V
S
–
218
DUAL SUPPLY VOLTAGE (±V)
OUTPUT VOLTAGE SWING (V)
REFERRED TO SUPPLY VOLTAGES
–0.2
–0.4
+0.4
+0.2
4 6 8 10 12 14 16
+85°C
+125°C
+25°C
–40°C
–40°C
+25°C
+85°C
+125°C
06286-032
Figure 30. Output Voltage Swing vs. Dual Supply Voltage,
R
LOAD
= 10 kΩ, G = 10, V
REF
= 0 V
15
–15
100 10k
R
LOAD
(Ω)
OUTPUT VOLTAGE SWING (V)
1k
10
5
0
–5
–10
+125°C
+85°C
+25°C
–40°C
+125°C
+85°C
+25°C
–40°C
06286-033
Figure 31. Output Voltage Swing vs. Load Resistance, V
S
= ±15 V, V
REF
= 0 V
5
0
100 10k
R
LOAD
(Ω)
OUTPUT VOLTAGE SWING (V)
1k
4
3
2
1
–40°C
–40°C
+125°C
+125°C
+25°C
+25°C
+85°C
+85°C
06286-034
Figure 32. Output Voltage Swing vs. Load Resistance, V
S
= 5 V, V
REF
= 2.5 V
V
S
+
V
S
–
016
I
OUT
(mA)
OUTPUT VOLTAGE SWING (V)
REFERRED TO SUPPLY VOLTAGES
–1
–2
–3
–4
+4
+3
+2
+1
2 4 6 8 101214
–40°C
+125°C +85°C
+25°C
–40°C
+25°C
+85°C
+125°C
06286-035
Figure 33. Output Voltage Swing vs. Output Current, V
S
= ±15 V, V
REF
= 0 V