Datasheet

1
10 100
0
10
20
30
40
50
60
70
SUGGESTED R
O
(:)
CAPACITIVE LOAD (pF)
LOAD = 1 k: || CAP LOAD
V
S
= ±5V
1
10 100
0
10
20
30
40
50
60
70
SUGGESTED R
O
(:)
CAPACITIVE LOAD (pF)
LOAD = 1 k: || CAP LOAD
V
S
= 5V
1
10 100 1000
FREQUENCY (MHz)
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
GAIN (dB)
SINGLE ENDED INPUT
V
S
= 3.3V
V
OD
= 0.5 V
PP
V
OD
= 1 V
PP
1
10 100 1000
FREQUENCY (MHz)
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
GAIN (dB)
C
L
= 5.7 pF, R
OUT
= 60:
C
L
= 10 pF, R
OUT
= 34:
C
L
= 27 pF, R
OUT
= 20:
C
L
= 57 pF, R
OUT
= 15:
LOAD = (CL || 1 k:) IN
SERIES WITH 2 R
OUTS
V
OUT
= 0.5 V
PP
DIFFERENTIAL
V
S
= ±5V
1
10 100 1000
FREQUENCY (MHz)
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
GAIN (dB)
SINGLE ENDED INPUT
V
S
= ±5V
V
OD
= 0.5 V
PP
V
OD
= 2 V
PP
1
10 100 1000
FREQUENCY (MHz)
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
GAIN (dB)
SINGLE ENDED INPUT
V
S
= 5V
V
OD
= 0.5 V
PP
V
OD
= 2 V
PP
LMH6551
SNOSAK7C –FEBRUARY 2005–REVISED MARCH 2013 www.ti.com
Typical Performance Characteristics
(T
A
= 25°C, V
S
= ±5V, R
L
= 500Ω, R
F
= R
G
= 365Ω; Unless Specified).
Frequency Response
vs.
Supply Voltage Frequency Response
Figure 3. Figure 4.
Frequency Response Frequency Response
vs. vs.
V
OUT
Capacitive Load
Figure 5. Figure 6.
Suggested R
OUT
Suggested R
OUT
vs. vs.
Cap Load Cap Load
Figure 7. Figure 8.
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