AD8129/AD8130
AD8130 HARMONIC DISTORTION CHARACTERISTICS
RL = 1 kΩ, CL = 2 pF, TA = 25°C, unless otherwise noted.
–60
–51
–57
–63
–69
–75
–81
–87
–93
–99
V
= 1V p-p
V
= 1V p-p
OUT
OUT
G = +1
= ±5V
V
S
G = +1
–66
–72
–78
–84
–90
V
= ±12V
S
V
= ±12V
S
V
= ±5V
S
G = +1
V
V
= ±12V
S
G = +1
V
= ±5V
= ±12V
S
S
G = +2
G = +2
1
10
FREQUENCY (MHz)
40
1
10
40
FREQUENCY (MHz)
Figure 41. AD8130 Second Harmonic Distortion vs. Frequency
Figure 44. AD8130 Third Harmonic Distortion vs. Frequency
–54
–45
–51
–57
–63
–69
–75
–81
–87
–93
V
= 2V p-p
V
= 2V p-p
OUT
OUT
G = +2, V = ±12V
S
G = +2, V = ±5V
S
G = +1
= ±5V
–60
–66
–72
–78
–84
V
S
V
= ±12V
S
V
= ±5V
S
G = +1
V
= ±12V
S
G = +1
V = ±12V
S
G = +2
V
= ±5V
G = +2
S
1
10
FREQUENCY (MHz)
40
1
10
40
FREQUENCY (MHz)
Figure 42. AD8130 Second Harmonic Distortion vs. Frequency
Figure 45. AD8130 Third Harmonic Distortion vs. Frequency
–46
–52
–58
–64
–70
–76
–82
–88
–94
–55
fC = 5MHz
f = 5MHz
C
V
= ±12V
V
= ±12V
= ±5V
S
S
V
= ±5V
S
–61
–67
–73
–79
–85
–91
V
S
G = +1
G = +1
G = +2
V
= ±12V
S
V
= ±12V
S
G = +2
V
= ±5V
S
V
= ±5V
S
0.5
1
10
0.5
1
10
V
(V p-p)
V
(V p-p)
OUT
OUT
Figure 43. AD8130 Second Harmonic Distortion vs. Output Voltage
Figure 46. AD8130 Third Harmonic Distortion vs. Output Voltage
Rev. C | Page 16 of 40
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