Datasheet

AD8231
Rev. B | Page 17 of 24
PERFORMANCE CURVES VALID FOR BOTH AMPLIFIERS
7
6
5
4
3
2
1
0
2.7 5.95.55.14.74.33.93.53.1
I
SUPPLY
(mA)
V
SUPPLY
(V)
+125°C
+85°C
+25°C
–40°C
06586-028
Figure 47. Supply Current vs. Supply Voltage
160
140
120
100
80
60
40
20
0
10 100k10k1k100
CHANNEL SEPARATION (dB)
FREQUENCY (Hz)
06586-149
G = 1
G = 8
G = 128
SOURCE CHANNEL: OP AMP AT G = 1
Figure 48. Channel Separation vs. Frequency