Datasheet

AD8112
Rev. 0 | Page 13 of 28
FREQUENCY (MHz)
GAIN FLATNESS (dB)
–0.3
–0.2
–0.1
0.3
0
0.1
0.2
0.1 1 10 100
06523-016
Figure 18. Large-Signal Gain Flatness, V
S
= ±5 V, R
L
= 150 Ω, V
OUT
= 2 V p-p
FREQUENCY (MHz)
CROSSTALK (dB)
–100
–90
–80
–70
–60
–50
–
40
06523-017
10.1 10 100
ADJACENT
ALL HOSTILE
Figure 19. Crosstalk vs. Frequency, V
S
= ±5 V, R
L
= 150 Ω, V
OUT
= 2 V p-p
FREQUENCY (MHz)
DISTORTION (dBc)
–110
–100
–90
–80
–70
–60
–
50
SECOND HARMONIC
THIRD HARMONIC
0.001 0.01 0.1 1 10 100
06523-018
Figure 20. Distortion vs. Frequency, V
S
= ±5 V, R
L
= 150 Ω, V
OUT
= 2 V p-p
GAIN FLATNESS (dB)
FREQUENCY (MHz)
–0.3
0
0.1 101
–0.2
–0.1
0.1
0.2
0.3
06523-050
Figure 21. Large-Signal Gain Flatness, V
S
= ±12 V, R
L
= 600 Ω, V
OUT
= 8 V p-p
FREQUENCY (MHz)
CROSSTALK (dB)
–90
–80
–70
–60
–50
–40
–
30
ALL HOSTILE
ADJACENT
0.01 0.1 1 10 100
06523-051
Figure 22. Crosstalk vs. Frequency, V
S
= ±12 V, R
L
= 600 Ω, V
OUT
= 20 V p-p
DISTORTION (dBc)
–105
–100
–80
FREQUENCY (MHz)
–
70
–75
–85
–90
–95
THIRD HARMONIC
SECOND HARMONIC
0.001 0.01 0.1 1
06523-052
Figure 23. Distortion vs. Frequency, V
S
= ±12 V, R
L
= 600 Ω, V
OUT
= 20 V p-p