Datasheet

AD8397
Rev. A | Page 10 of 16
0
–120
–110
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0.01 1010.1
05069-023
FREQUENCY (MHz)
DISTORTION (dBc)
SECOND
HARMONIC
THIRD
HARMONIC
Figure 17. Distortion vs. Frequency
(V
S
= ±5 V, V
O
= 2 V p-p, G = +2, R
L
= 25 Ω)
–40
–120
–110
–100
–90
–80
–70
–60
–50
0 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75
05069-024
OUTPUT VOLTAGE (V p-p)
DISTORTION (dBc)
SECOND
HARMONIC
THIRD
HARMONIC
Figure 18. Distortion vs. Output Voltage @ 100 kHz,
(V
S
= ±1.5 V, G = +2, R
L
= 25 Ω)
–40
–120
–110
–100
–90
–80
–70
–60
–50
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
05069-025
OUTPUT VOLTAGE (V p-p)
DISTORTION (dBc)
SECOND
HARMONIC
THIRD
HARMONIC
Figure 19. Distortion vs. Output Voltage @ 100 kHz,
(V
S
= ±2.5 V, G = +2, R
L
= 25 Ω)
–40
–120
–110
–100
–90
–80
–70
–60
–50
012345678910
05069-026
OUTPUT VOLTAGE (V p-p)
DISTORTION (dBc)
SECOND
HARMONIC
THIRD
HARMONIC
Figure 20. Distortion vs. Output Voltage @ 100 kHz,
(V
S
= ±5 V, G = +2, R
L
= 25 Ω)
–40
–120
–110
–100
–90
–80
–70
–60
–50
0 2 4 6 8 10 12 14 16 18 20 22 24
05069-027
OUTPUT VOLTAGE (V p-p)
DISTORTION (dBc)
SECOND
HARMONIC
THIRD
HARMONIC
Figure 21. Distortion vs. Output Voltage @ 100 kHz,
(V
S
= ±12 V, G = +5, R
L
= 50 Ω)