Datasheet

AD8129/AD8130
Rev. C | Page 29 of 40
G = +1
V
S
= ±5V
23
20
17
14
11
–5–4–3–2–1012345
DIFFERENTIAL INPUT (V)
SUPPLY CURRENT (mA)
02464-114
Figure 113. AD8130 DC Power Supply Current vs. Differential Input Voltage
37
31
25
19
13
–1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0
DIFFERENTIAL INPUT (V)
SUPPLY CURRENT (mA)
02464-115
G = +1
V
S
= ±10V
Figure 114. AD8129 DC Power Supply Current vs. Differential Input Voltage
TEMPERATURE(°C)
DIFFERENTIAL INPUT (V)
3.0
–50
0
–1.0
–2.0
–3.0
1.0
2.0
–35 –20 –5 10 25 40 55 70 85 100
AD8130
AD8129
AD8130
V
OUT
= 100mV AC @ 1kHz
02464-116
AD8129
Figure 115. AD8129/AD8130 Input Differential Voltage Range vs.
Temperature, 1% Gain Compression
G = +1
V
S
= ±5V
R
L
= 1kΩ
–1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0
OUTPUT VOLTAGE (V)
GAIN NONLINEARITY (0.005%/DIV)
02464-117
Figure 116. AD8130 Gain Nonlinearity, V
OUT
= 2 V p-p
–2.5 –2.0 –1.5 –1.0 –0.5 0 0.5 1.0 1.5 2.0 2.5
OUTPUT VOLTAGE (V)
GAIN NONLINEARITY (0.08%/DIV)
02464-118
G = +1
V
S
= ±5V
R
L
= 1kΩ
Figure 117. AD8130 Gain Nonlinearity, V
OUT
= 5 V p-p
4
2
0
–2
–4
–5–4–3–2–1012345
DIFFERENTIAL INPUT (V)
V
OUT
(V)
3
1
–1
–3
02464-119
V
S
= ±5V
Figure 118. AD8130 Differential Input Clipping Level