ADA4860-1
Rev. 0 | Page 6 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
RL = 150 Ω and CL = 4 pF, unless otherwise noted.
2
–6
–5
–4
–3
–2
–1
0
1
0.1
1
10
100
1000
N
O
R
M
A
L
IZ
E
D
GA
IN
(
d
B
)
FREQUENCY (MHz)
05
70
9-
0
08
VS = ±5V
VOUT = 0.2V p-p
G = +1, RF = 550
G = +2, RF = RG = 499
G = –1, RF = RG = 499
G = +5, RF = 348, RG = 86.6
G = +10, RF = 348, RG = 38.3
Figure 4. Small Signal Frequency Response for Various Gains
2
–6
–5
–4
–3
–2
–1
0
1
0.1
1
10
100
1000
N
O
R
M
A
L
IZ
E
D
GA
IN
(
d
B
)
FREQUENCY (MHz)
05
70
9-
0
12
VS = ±5V
VOUT = 2V p-p
G = –1, RF = RG = 499
G = +1, RF = 550
G = +2, RF = RG = 499
G = +5, RF = 348, RG = 86.6
G = +10, RF = 348, RG = 38.3
Figure 5. Large Signal Frequency Response for Various Gains
6.3
6.2
6.1
6.0
5.9
5.8
5.7
5.6
5.5
5.4
5.3
0.1
1
10
100
1000
C
L
OS
E
D
-L
OOP
GA
IN
(
d
B
)
FREQUENCY (MHz)
05
70
9-
0
03
G = +2
VOUT = 2V p-p
RF = RG = 499
VS = +5V
VS = ±5V
Figure 6. Large Signal 0.1 dB Flatness
2
–6
–5
–4
–3
–2
–1
0
1
0.1
1
10
100
1000
N
O
R
M
A
L
IZ
E
D
GA
IN
(
d
B
)
FREQUENCY (MHz)
05
70
9-
0
07
VS = 5V
VOUT = 0.2V p-p
G = +1, RF = 550
G = +2, RF = RG = 499
G = –1, RF = RG = 499
G = +5, RF = 348, RG = 86.6
G = +10, RF = 348, RG = 38.3
Figure 7. Small Signal Frequency Response for Various Gains
2
–6
–5
–4
–3
–2
–1
0
1
0.1
1
10
100
1000
N
O
R
M
A
L
IZ
E
D
GA
IN
(
d
B
)
FREQUENCY (MHz)
05
70
9-
0
13
VS = 5V
VOUT = 2V p-p
G = –1, RF = RG = 499
G = +1, RF = 550
G = +2, RF = RG = 499
G = +5, RF = 348, RG = 86.6
G = +10, RF = 348, RG = 38.3
Figure 8. Large Signal Frequency Response for Various Gains
7
0
1
2
3
4
5
6
0.1
1
10
100
1000
C
L
OS
E
D
-L
OOP
GA
IN
(
d
B
)
FREQUENCY (MHz)
05
70
9-
0
14
VS = ±5V
G = +2
RF = RG = 499
VOUT = 4V p-p
VOUT = 2V p-p
VOUT = 1V p-p
Figure 9. Large Signal Frequency Response for Various Output Levels