AD8129/AD8130
–39
–45
–51
DISTORTION – dBc
–57
–63
–69
–75
–81
–87
–5
HD2
G=1
V
OUT
= 2V p-p
V
S
= 5V
R
L
= 1k
f
C
= 5MHz
–61
G=1
f
C
= 5MHz
–50
V
OUT
= 1V p-p
HD2
V
S
= 2.5V
HD2
V
S
= 5V, 12V
HD3
V
S
= 5V
–67
DISTORTION – dBc
G=1
f
C
= 5MHz
–56
DISTORTION – dBc
V
OUT
= 2V p-p
–73
–79
–62
HD2
V
S
= 2.5V
–68
V
S
=
–74
HD3
V
S
= 2.5V
V
S
=
R
L
–
HD2
5V, 12V
–85
HD3
V
S
= 12V
HD3
V
S
= 2.5V
1k
R
L
–
–91
HD3
–97
100
–80
HD3
5V, 12V
1k
–4
–3 –2 –1 0
1
V
CM
– V
2
3
4
5
–86
100
TPC 55. AD8130 Harmonic Distortion
vs. Common-Mode Voltage
TPC 56. AD8130 Harmonic Distortion
vs. Load Resistance
TPC 57. AD8130 Harmonic Distortion
vs. Load Resistance
–36
–42
G = 10
V
OUT
= 2V p-p
V
S
= 5V
R
L
= 1k
f
C
= 5MHz
–48
–54
DISTORTION – dBc
G = 10
f
C
= 5MHz
–44
V
OUT
= 1V p-p
–50
G = 10
f
C
= 5MHz
V
OUT
= 2V p-p
V
S
=
V
S
=
V
S
=
2.5V
12V
5V
DISTORTION – dBc
HD2
DISTORTION – dBc
–48
–54
–60
–66
–72
–78
–5
–60
–66
–72
–78
HD3
–84
V
S
=
2.5V
–90
100
V
S
=
V
S
=
V
S
=
V
S
=
V
S
=
2.5V
12V
5V
–56
12V
5V
–62
V
S
=
–68
HD3 V
S
=
–74
V
S
=
5V
1k
R
L
–
12V
2.5V
HD2
HD3
–4
–3 –2 –1
0
1
2
3
4
5
1k
R
L
–
–80
100
V
CM
– V
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
CM
100
100
CURRENT NOISE – pA/ Hz
200
1:2
R
L
C
L
R
G
R
F
G
MINI CIRCUITS:
# T4 – 6T,
f
C
10MHz
# TC4 – 1W,
f
C
10MHz
1
2
10
20
R
F
0
499
2k
2k
R
G
–
499
221
105
10
VOLTAGE NOISE – nV/ Hz
AD8130
10
AD8129
1.0
0.1
10
100
1k
10k
100k
FREQUENCY – Hz
1M
10M
1.0
10
100
1k
10k
100k
FREQUENCY – Hz
1M
10M
TPC 61. AD8129/AD8130 Basic Distor-
tion Test Circuit, V
CM
= 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
AD [ ANALOG DEVICES ]
