Datasheet

Data Sheet ADA4817-1/ADA4817-2
Rev. B | Page 9 of 28
0.5
–0.5
100k 10G
NORMALIZED CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
1M 10M 100M 1G
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
07756-012
G=2,SS
G=2,LS
G = 1, LS
G=1,SS
Figure 14. 0.1 dB Flatness Frequency Response vs. Gain and Output Voltage
–
20
–140
100k 100M
FREQUENCY (Hz)
DISTORTION (dBc)
–40
–60
–80
–100
–120
1M 10M
07756-014
HD2, R
L
= 100Ω
HD2, R
L
= 1kΩ
HD3, R
L
= 1kΩ
HD3, R
L
= 100Ω
Figure 15. Distortion vs. Frequency for Various Loads, V
OUT
= 2 V p-p
–
20
–140
100k 100M
FREQUENCY (Hz)
DISTORTION (dBc)
–40
–60
–80
–100
–120
1M 10M
07756-016
HD3, V
S
= 10V
HD3, V
S
= 5V
HD2, V
S
= 10V
HD2, V
S
= 5V
Figure 16. Distortion vs. Frequency for Various Supplies, G = 2, V
OUT
= 2 V p-p
6
3
0
–3
–6
–9
–12
100k 1M 10M 100M 1G 10G
CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
07756-036
T
A
= +25°C, SINGLE
T
A
= +25°C, DUAL
T
A
= –40°C, SINGLE
T
A
= –40°C, DUAL
T
A
= +105°C, SINGLE
T
A
= +105°C, DUAL
Figure 17. Small Signal Frequency Response vs. Temperature
–
20
–140
100k 100M
FREQUENCY (Hz)
DISTORTION (dBc)
–40
–60
–80
–100
–120
1M 10M
07756-013
HD2, V
S
= 10V
HD3, V
S
= 10V
HD2, V
S
= 5V
HD3, V
S
= 5V
Figure 18. Distortion vs. Frequency for Various Supplies, V
OUT
= 2 V p-p
–
20
–140
06
OUTPUT VOLTAGE (V p-p)
DISTORTION (dBc)
–40
–60
–80
–100
–120
12345
07756-017
HD2, R
L
= 100Ω
f
C
= 1MHz
HD2, R
L
= 1kΩ
HD3, R
L
= 100Ω
HD3, R
L
= 1kΩ
Figure 19. Distortion vs. Output Voltage for Various Loads