Datasheet

ADA4860-1
Rev. 0 | Page 6 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
R
L
= 150 Ω and C
L
= 4 pF, unless otherwise noted.
2
–6
–5
–4
–3
–2
–1
0
1
0.1 1 10 100 1000
NORMALIZED GAIN (dB)
FREQUENCY (MHz)
05709-008
V
S
= ±5V
V
OUT
= 0.2V p-p
G = +1, R
F
= 550Ω
G = +2, R
F
= R
G
= 499Ω
G = –1, R
F
= R
G
= 499Ω
G = +5, R
F
= 348Ω, R
G
= 86.6Ω
G = +10, R
F
= 348Ω, R
G
= 38.3Ω
Figure 4. Small Signal Frequency Response for Various Gains
2
–6
–5
–4
–3
–2
–1
0
1
0.1 1 10 100 1000
NORMALIZED GAIN (dB)
FREQUENCY (MHz)
05709-012
V
S
= ±5V
V
OUT
= 2V p-p
G = –1, R
F
= R
G
= 499Ω
G = +1, R
F
= 550Ω
G = +2, R
F
= R
G
= 499Ω
G = +5, R
F
= 348Ω, R
G
= 86.6Ω
G = +10, R
F
= 348Ω, R
G
= 38.3Ω
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
CLOSED-LOOP GAIN (dB)
FREQUENCY (MHz)
05709-003
G = +2
V
OUT
= 2V p-p
R
F
= R
G
= 499Ω
V
S
= +5V
V
S
= ±5V
Figure 6. Large Signal 0.1 dB Flatness
2
–6
–5
–4
–3
–2
–1
0
1
0.1 1 10 100 1000
NORMALIZED GAIN (dB)
FREQUENCY (MHz)
05709-007
V
S
= 5V
V
OUT
= 0.2V p-p
G = +1, R
F
= 550Ω
G = +2, R
F
= R
G
= 499Ω
G = –1, R
F
= R
G
= 499Ω
G = +5, R
F
= 348Ω, R
G
= 86.6Ω
G = +10, R
F
= 348Ω, R
G
= 38.3Ω
Figure 7. Small Signal Frequency Response for Various Gains
2
–6
–5
–4
–3
–2
–1
0
1
0.1 1 10 100 1000
NORMALIZED GAIN (dB)
FREQUENCY (MHz)
05709-013
V
S
= 5V
V
OUT
= 2V p-p
G = –1, R
F
= R
G
= 499Ω
G = +1, R
F
= 550Ω
G = +2, R
F
= R
G
= 499Ω
G = +5, R
F
= 348Ω, R
G
= 86.6Ω
G = +10, R
F
= 348Ω, R
G
= 38.3Ω
Figure 8. Large Signal Frequency Response for Various Gains
7
0
1
2
3
4
5
6
0.1 1 10 100 1000
CLOSED-LOOP GAIN (dB)
FREQUENCY (MHz)
05709-014
V
S
= ±5V
G = +2
R
F
= R
G
= 499Ω
V
OUT
= 4V p-p
V
OUT
= 2V p-p
V
OUT
= 1V p-p
Figure 9. Large Signal Frequency Response for Various Output Levels