Datasheet

AD8295
Rev. A | Page 12 of 28
OUTPUT VOLTAGE SWING (V)
REFERRED TO SUPPLY VOLTAGES
R
L
= 2kΩ
R
L
= 10kΩ
–1.6
–1.2
–0.4
+
V
S
–
0
–0.8
R
L
= 10kΩ
R
L
= 2kΩ
+0.4
–V
S
+ 0
+0.8
+1.2
+1.6
2 6 10 14 18
SUPPLY VOLTAGE (V)
07343-021
Figure 21. Output Voltage Swing vs. Supply Voltage, G = 1
30
0
10
20
1 10 100 1k 10k
OUTPUT VOLTAGE SWING (V p-p)
LOAD RESISTANCE (Ω)
07343-022
Figure 22. Output Voltage Swing vs. Load Resistance
OUTPUT VOLTAGE SWING (V)
REFERRED TO SUPPLY VOLTAGES
+
V
S
– 0
–1
–2
–3
+3
+2
+1
–V
S
+ 0
0121110987654321
OUTPUT CURRENT (mA)
SINKING
SOURCING
07343-023
Figure 23. Output Voltage Swing vs. Output Current, G = 1
–10 –8 –6 –4 –2 0 2 4 6 8 10
V
OUT
(V)
GAIN NONLINEARITY (ppm)
2kΩ LOAD
600Ω LOAD
10kΩ LOAD
4
3
2
1
0
–1
–2
–3
–4
07343-024
Figure 24. Gain Nonlinearity, G = 1
–10–8–6–4–20246810
V
OUT
(V)
GAIN NONLINEARITY (ppm)
2kΩ LOAD
600Ω LOAD
10kΩ LOAD
40
30
20
10
0
–10
–20
–30
–40
07343-025
Figure 25. Gain Nonlinearity, G = 100
110
1
10
100
1k
100 1k 10k 100k
FREQUENCY (Hz)
VOLTAGE NOISE RTI (nV/
√
Hz)
GAIN = 1
GAIN = 10
GAIN = 100
GAIN = 1000
GAIN = 1000
BW LIMIT
07343-027
Figure 26. Voltage Noise Spectral Density vs. Frequency, G = 1 to 1000