AD8129/AD8130
–61
–39
–50
–56
–62
–68
–74
–80
–86
G = 1
= 5MHz
G = 1
OUT
V
= 1V p-p
V
= 2V p-p
G = 1
= 5MHz
OUT
OUT
f
C
V
= 2V p-p
f
–45
–51
–57
–63
–69
–75
–81
–87
C
–67
–73
–79
V
= ꢂ5V
S
HD2
= ꢂ2.5V
R
f
= 1kꢁ
= 5MHz
HD2
= ꢂ2.5V
L
V
S
V
S
C
HD2
= ꢂ5V, ꢂ12V
V
S
HD2
= ꢂ5V, ꢂ12V
HD3
= ꢂ5V
V
S
V
S
–85
–91
–97
HD2
HD3
= ꢂ12V
V
HD3
= ꢂ2.5V
S
V
S
HD3
HD3
= ꢂ2.5V
HD3
= ꢂ5V, ꢂ12V
V
S
V
S
100
1k
–5 –4 –3 –2 –1
0
1
2
3
4
5
100
1k
V
– V
R
– ꢁ
CM
L
R
– ꢁ
L
TPC 57. AD8130 Harmonic Distortion
vs. Load Resistance
TPC 55. AD8130 Harmonic Distortion
vs. Common-Mode Voltage
TPC 56. AD8130 Harmonic Distortion
vs. Load Resistance
–36
–44
–48
G = 10
C
G = 10
G = 10
C
V
= 2V p-p
V
= 1V p-p
OUT
OUT
f
= 5MHz
V
= 2V p-p
f = 5MHz
OUT
= ꢂ5V
–42
–48
–54
–60
–66
–72
–54
V
–50
–56
–62
–68
–74
–80
S
R
= 1kꢁ
V
V
V
= ꢂ2.5V
= ꢂ12V
= ꢂ5V
V
V
V
= ꢂ2.5V
= ꢂ12V
= ꢂ5V
L
S
S
S
S
–60
–66
–72
–78
–84
–90
fC = 5MHz
S
S
HD2
V
= ꢂ12V
= ꢂ5V
S
S
V
= ꢂ2.5V
S
V
V
= ꢂ12V
HD2
S
HD3
HD3
HD3
1
V
= ꢂ2.5V
S
V
= ꢂ5V
S
–78
–5 –4 –3 –2 –1
0
2
3
4
5
100
1k
100
1k
V
– V
R
– ꢁ
CM
R
– ꢁ
L
L
TPC 58. AD8129 Harmonic Distortion
vs. Common-Mode Voltage
TPC 59. AD8129 Harmonic Distortion
vs. Load Resistance
TPC 60. AD8129 Harmonic Distortion
vs. Load Resistance
V
100
10
100
CM
200ꢁ
1:2
AD8130
R
L
C
L
10
R
R
F
G
AD8129
1.0
0.1
G
R
R
G
F
1
2
10
20
0ꢁ
499ꢁ
2kꢁ
2kꢁ
–
MINI CIRCUITS:
# T4 – 6T, fC Յ 10MHz
# TC4 – 1W, fC Ͼ 10MHz
499ꢁ
221ꢁ
105ꢁ
1.0
10
100
1k
10k
100k
1M
10M
10
100
1k
10k
100k
1M
10M
FREQUENCY – Hz
FREQUENCY – Hz
TPC 61. AD8129/AD8130 Basic Distor-
tion Test Circuit, VCM = 0 V Unless
Otherwise Noted
TPC 62. AD8129/AD8130 Input
Current Noise vs. Frequency
TPC 63. AD8129/AD8130 Input
Voltage Noise vs. Frequency
–12–
REV. 0
ADI [ ADI ]
