
Data Sheet
AD8175
Rev. B | Page 21 of 40
TYPICAL PERFORMANCE CHARACTERISTICS
VS = ±2.5 V at TA = 25°C, G = +2, RL = 100 (each output), VBLK = 0 V, output CM voltage = 0 V, differential I/O mode, unless
otherwise noted.
06478-
031
FREQUENCY (MHz)
G
AI
N
(
d
B)
–6
–4
–2
0
2
4
6
8
10
12
1
10
100
1000
Figure 20. Small Signal Frequency Response, 200 mV p-p
06478-
032
FREQUENCY (MHz)
G
AI
N
(
d
B)
1
10
100
1000
–6
–4
–2
0
2
4
6
8
10
12
Figure 21. Large Signal Frequency Response, 2 V p-p
06478-
055
FREQUENCY (MHz)
G
AI
N
(
d
B)
–4
–2
0
2
4
6
8
10
12
14
16
1
10
100
1000
2pF
0pF
5pF
10pF
Figure 22. Small Signal Frequency Response with Capacitive Loads
06478-
033
TIME (ns)
V
O
UT
,D
IFF
(
V
)
–0.15
–0.10
–0.05
0
0.05
0.10
0.15
2
4
6
8
10
12
14
16
18
20
Figure 23. Small Signal Pulse Response, 200 mV p-p
06478-
034
TIME (ns)
V
O
UT
,D
IFF
(
V
)
2
4
6
8
10
12
14
16
18
20
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
Figure 24. Large Signal Pulse Response, 2 V p-p
06478-
035
TIME (ns)
O
UT
P
UT
E
RRO
R
(
%)
–25
–20
–15
–10
–5
0
5
0
1
2
3
4
5
6
7
8
9
10
–1.2
–0.8
–0.4
0
0.4
0.8
1.2
V
O
UT
,D
IFF
(
V
)
VIN
VOUT
ERROR
Figure 25. Settling Time