OPA4188 Datasheet, PDF (16/35 Pages) Texas Instruments – Zero-Drift Operational Amplifiers

OPA4188
SBOS641C – JUNE 2012 – REVISED NOVEMBER 2015
V_S = ±18 V, V_CM = V_S / 2, R_LOAD = 10 kΩ connected to V_S / 2, and C_L = 100 pF, unless otherwise noted.
-60
160
Channel A to B
-70
Channel B to A
140
-80
120
-90
100
-100
80
-110
60
-120
-130
40
-140
20
-150
1
10 100 1k 10k 100k 1M 10M 100M
0
10M
100M
1G
Frequency (Hz)
Frequency (Hz)
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10G
Figure 37. Channel Separation vs Frequency
Figure 38. EMIRR IN+ vs Frequency
16
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