Datasheet

AD8055/AD8056
Rev. J | Page 10 of 16
FREQUENCY (Hz)
CURRENT NOISE (pA/ Hz)
100
10
0.1
1
10 100 1k 10k 100k 1M 10M 50M
01063-034
4.5
2.5
3.5
3.0
5.0
4.0
2.0
1.5
1.0
0.5
0
TEMPERATURE C)
–55 –35 –15 5 25 45 65 85 105 125
±
V
OUT
(V)
V
S
5V
R
L
=1k
R
L
=50
R
L
=150
0
1063-032
Figure 30. Output Swing vs. Temperature
Figure 32. Current Noise vs. Frequency
FREQUENCY (Hz)
VOLTAGE NOISE (nV/ Hz)
1000
100
1
10
10 100 1k 10k 100k 1M 10M 50M
6nV/ Hz
01063-033
FREQUENCY (MHz)
40
20
10
0
30
5
15
25
35
45
–5
G=+2
R
F
=402
|Z
OUT
| ()
0.01 0.1 1 10 100 500
01063-035
Figure 31. Voltage Noise vs. Frequency
Figure 33. Output Impedance vs. Frequency