Datasheet

V
CM
(V)
DISTORTION (dBc)
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
0 0.5 1 1.5 2 2.5 3
HD2
HD3
V
S
= +5V
R
L
= 800Ö
V
OD
= 2V
PP
V
CLAMP
= 3V
f
c
= 20 MHz
V
CM
(V)
DISTORTION (dBc)
-10
-20
-30
-40
-50
-60
-70
-80
-90
0 0.5 1 1.5 2 2.5 3
HD2
HD3
V
S
= +5V
R
L
= 800Ö
V
OD
= 2V
PP
V
CLAMP
= 3V
f
c
= 75 MHz
TOTAL SUPPLY VOLTAGE (V)
DISTORTION (dBc)
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
4 5 6 7 8 9 10 11 12
HD2
HD3
R
L
= 800Ö
V
OD
= 2 V
PP
V
CLAMP
= 3V
V
CM
= 0
f
c
= 20 MHz
TOTAL SUPPLY VOLTAGE (V)
DISTORTION (dBc)
-40
-45
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
4 5 6 7 8 9 10 11 12
HD2
HD3
R
L
= 800Ö
V
OD
= 2 V
PP
V
CLAMP
= 3V
V
CM
= 0
f
c
= 75 MHz
TIME (ns)
COMMON MODE V
OUT
(mV)
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
0 5 10 15 20 25 30 35 40 45 50
V
S
= +5V
R
L
= 200Ö
R
F
= 275Ö
V
OD
= 2V
PP
FREQUENCY (MHz)
DISTORTION (dBc)
-100
-95
-90
-85
-80
-75
-70
-65
-60
-55
-50
-45
-40
10 30 50 70 90 110 130 150 170 190
HD2
HD3
V
S
= +5V
R
L
= 800Ö
V
OD
= 2V
PP
R
F
= 275Ö
V
CLAMP
= 3V
V
CM
= 0V
LMH6553
www.ti.com SNOSB07H –SEPTEMBER 2008–REVISED MARCH 2013
Typical Performance Characteristics V
S
= ±5V (continued)
(T
A
= 25°C, R
F
= R
G
= 275Ω, R
L
= 200Ω, A
V
= 1, for single ended in, differential out, unless specified).
Output Common Mode Pulse Response Distortion vs. Frequency Single-Ended Input (R
L
=800Ω)
Figure 22. Figure 23.
Distortion vs. Supply Voltage (f
c
=20Mhz, R
L
=800Ω) Distortion vs. Supply Voltage (f
c
=75Mhz, R
L
=800Ω)
Figure 24. Figure 25.
Distortion vs. Distortion vs.
V
CM
(f
c
=20Mhz, R
L
=800Ω) V
CM
(f
c
=75Mhz, R
L
=800Ω)
Figure 26. Figure 27.
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