Datasheet

AD8295
Rev. A | Page 18 of 28
SYSTEM
V
S
= ±15 V, V
REF
= 0 V, T
A
= 25°C, unless otherwise noted.
50
07
FREQUENCY (Hz)
10 100 1k 10k 100k 1M
70
90
110
130
150
170
343-076
CHANNEL SEPARATION, RTI (dB)
GAIN = 1
GAIN = 1000
Figure 53. Channel Separation vs. Frequency (Source Channel: Op Amp with
R
L
= 2 kΩ; Receive Channel: In-Amp at G = 1 and G = 1000)
0
10
20
30
40
50
60
70
1 10 100 1k 10k 100k 1M
80
07343-055
FREQUENCY (Hz)
COMMON-MODE OUTPUT (dB)
Figure 56. Differential Output Configuration,
Common-Mode Output vs. Frequency
110
07
FREQUENCY (Hz)
10 100 1k 10k 100k 1M
120
130
140
150
160
343-077
CHANNEL SEPARATION, RTI (dB)
Figure 54. Channel Separation vs. Frequency (Source Channel: In-Amp with
R
L
= 2 kΩ, G = 1; Receive Channel: Op Amp at G = 1000)
3.0
2.5
2.0
1.5
1.0
0.5
0
2 4 6 8 10 12 14 16
SUPPLY CURRENT (mA)
SUPPLY VOLTAGE (±V
S
)
+125°C
+85°C
+25°C
–40°C
07343-072
Figure 57. Supply Current vs. Supply Voltage
–40
10 100 1k 10k 100k 1M 10M
07343-054
FREQUENCY (Hz)
–20
0
20
40
60
80
GAIN (dB)
GAIN = 1000
GAIN = 100
GAIN = 10
GAIN = 1
Figure 55. Differential Output Configuration, Gain vs. Frequency,
G = 1 to 1000