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−80
−70
−60
−50
−40
−30
−20
−10
0
PSRR − Power Supply Rejection Ratio − dB
f − Frequency − Hz
100k 1G1M
G026
10M 100M
V
CC
= ±15 V & ±5 V
−V
CC
+V
CC
V
n
− Voltage Noise − nV//Hz
f − Frequency − Hz
10 100 1k 100k
1
10
100
G025
10k
I
n
− Current Noise − pA//Hz
V
CC
= ± 15 V and ± 5 V
T
A
= 25°C
V
n
I
n
−60
−50
−40
−30
−20
−10
0
CMRR − Common-Mode Rejection Ratio − dB
f − Frequency − Hz
100k 1G1M
G027
10M 100M
V
CC
= ±15 V or ±5 V
R
F
= 20 kΩ
V
I(PP)
= 2 V
THS4021
THS4022
SLOS265C – SEPTEMBER 1999 – REVISED JULY 2007
TYPICAL CHARACTERISTICS (continued)
VOLTAGE AND CURRENT NOISE POWER SUPPLY REJECTION RATIO COMMON MODE REJECTION RATIO
vs vs vs
FREQUENCY FREQUENCY FREQUENCY
Figure 27. Figure 28. Figure 29.
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