Datasheet

ADA4899-1
Rev. B | Page 7 of 20
05720-010
100110
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
G = +2
V
S
= ±5V
R
L
= 150Ω
CLOSED-LOOP GAIN (dB)
FREQUENCY (MHz)
V
OUT
= 2V p-p
V
OUT
= 100mV p-p
Figure 11. 0.1 dB Flatness for Various Output Voltages
05720-011
100010 100
–12
0
–3
–6
–9
3
G = +1
R
L
= 1kΩ
V
OUT
= 2V p-p
CLOSED-LOOP GAIN (dB)
FREQUENCY (MHz)
V
S
= ±5V
V
S
= +5V
Figure 12. Large Signal Frequency Response for Various Supply Voltages
05720-027
100M10M1M100k10k1k10010
0.1
1
10
VOLTAGE NOISE (nV/ Hz)
FREQUENCY (Hz)
Figure 13. Voltage Noise vs. Frequency
05720-009
10001 10 100
–12
–9
–6
–3
0
3
G = +1
V
S
= ±5V
R
L
= 100Ω
CLOSED-LOOP GAIN (dB)
FREQUENCY (MHz)
V
OUT
= 1V p-p
V
OUT
= 4V p-p
V
OUT
= 7V p-p
Figure 14. Large Signal Frequency Response for Various Output Voltages
05720-030
10001001010.10.010.001
–20
0
20
40
60
80
100
0
30
60
90
120
150
180
OPEN-LOOP GAIN (dB)
OPEN-LOOP PHASE (Degrees)
FREQUENCY (MHz)
V
S
= ±5V
R
L
= 100Ω
Figure 15. Open-Loop Gain/Phase vs. Frequency
05720-028
100M10M1M100k10k1k10010
1
10
100
1k
CURRENT NOISE (pA/ Hz)
FREQUENCY (Hz)
DISABLE = NC
DISABLE = 5V
Figure 16. Input Current Noise vs. Frequency