LMH6642, LMH6643, LMH6644
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SNOS966P –MAY 2001–REVISED MARCH 2013
Typical Performance Characteristics (continued)
At TJ = 25°C, V+ = +5, V− = −5V, RF = RL = 2kΩ. Unless otherwise specified.
HD3 vs. Output Swing
THD (dBc) vs. Output Swing
-90
-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
R
= 2k TO V /2
S
L
S
V
-80
V
A
= 5V
= -1
100W,1MHz
-70
2kW,5MHz
-60
5MHz
2kW,10MHz
-50
100W,
5MHz
-40
10MHz
V
= 5V, A = +2
V
-30
-20
S
R
= 2kW &100W to V /2
100W, 10MHz
L
S
0.0
1.0
2.0
3.0
(V
4.0
5.0
0
1
2
3
4
5
V
)
V
(V )
OUT
PP
OUT PP
Figure 25.
Figure 26.
Settling Time vs. Input Step Amplitude (Output Slew and
Settle Time)
Input Noise vs. Frequency
1k
100
10
100
10
1
80
70
60
50
40
30
VOLTAGE
CURRENT
V
A
= 5V
= -1
S
V
20
10
0
R = R = 2k
f
L
C
= 8pF
L
0.1
1
10
100
1K
10K
100K
1M
2
0.5
1
1.5
FREQUENCY (Hz)
INPUT STEP AMPLITUDE (V
)
PP
Figure 27.
Figure 28.
VOUT from V+ vs. ISOURCE
VOUT from V− vs. ISINK
10
10
1
VS=±1.5V
V
= ±1.5V
S
1
0.1
85°C
85°C
25°C
0.1
0.01
-40°C
(mA)
-40°C
25°C
0.01
1
10
I
100
(mA)
1k
1
10
100
1K
I
SOURCE
SINK
Figure 29.
Figure 30.
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