Datasheet

-4 0 4 8 12 16 20
-90
-85
-80
-75
-70
-65
-60
-55
-50
HD2 (dBc)
OUTPUT POWER (dBm)
f = 100 MHz
ATT = 0 dB
ATT = 8 dB
ATT = 16 dB
ATT = 24 dB
-4 0 4 8 12 16 20
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
HD3 (dBc)
OUTPUT POWER (dBm)
f = 100 MHz
ATT = 0 dB
ATT = 8 dB
ATT = 16 dB
ATT = 24 dB
0 4 8 12 16 20 24 28 32
-90
-85
-80
-75
-70
-65
-60
-55
-50
HD3 (dBc)
ATTENUATION (dB, 0 = MAX GAIN)
P
OUT
= 6 dBm
Channel A
Channel B
50 100 150 200 250 300 350 400
-100
-90
-80
-70
-60
-50
HD2 (dBc)
FREQUENCY (MHz)
P
OUT
= 6 dBm
T = - 40 °C
T = 25 °C
T = 85 °C
50 100 150 200 250 300 350 400
-110
-100
-90
-80
-70
-60
HD3 (dBc)
FREQUENCY (MHz)
P
OUT
= 6 dBm
T = - 40 °C
T = 25 °C
T = 85 °C
0 4 8 12 16 20 24 28 32
-105
-100
-95
-90
-85
-80
-75
-70
-65
-60
HD2 (dBc)
ATTENUATION (dB, 0 = MAX GAIN)
P
OUT
= 6 dBm
Channel A
Channel B
LMH6521
SNOSB47D –MAY 2011–REVISED MARCH 2013 www.ti.com
Typical Performance Characteristics (continued)
V+ = 5V, Differential V
OUT
= 4V
PP
, R
L
= 200Ω, T
A
=25 °C, f
in
= 200 MHz, and Maximum Gain (0 Attenuation)
Third Order Harmonic Distortion Second Order Harmonic Distortion
vs. vs.
Frequency Attenuation
Figure 10. Figure 11.
Third Order Harmonic Distortion Second Order Harmonic Distortion
vs. vs.
Attenuation Frequency
Figure 12. Figure 13.
Second Order Harmonic Distortion at 100 MHz Third Order Harmonic Distortion at 100 MHz
Figure 14. Figure 15.
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