Datasheet

ADA4817-1/ADA4817-2 Data Sheet
Rev. B | Page 8 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, V
S
= ±5 V, G = 1, (R
F
= 348 Ω for G > 1), R
L
= 100 Ω to ground, small signal V
OUT
= 100 mV p-p, large signal V
OUT
= 2 V p-p,
unless noted otherwise.
6
–12
100k 10G
NORMALIZED CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
1M 10M 100M 1G
3
0
–3
–6
–9
07756-066
G=1,SINGLEG=1,DUAL
G = 2
G=5
Figure 8. Small Signal Frequency Response for Various Gains (LFCSP)
6
–12
100k 10G
CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
1M 10M 100M 1G
3
0
–3
–6
–9
V
S
= 10V, LFCSP
V
S
= 10V, SOIC
07756-007
V
S
=5V, LFCSP
V
S
= 5V, SOIC
Figure 9. Small Signal Frequency Response for Various Supplies
9
–9
100k 10G
CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
1M 10M 100M 1G
6
3
0
–3
–6
07756-068
C
L
=2.2pF
C
L
=6.6pF
C
L
=4.4pF
C
L
=0pF
G = 2
R
F
=274Ω
Figure 10. Small Signal Frequency Response for Various C
L
–12
100k 10G
NORMALIZED CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
1M 10M 100M 1G
6
3
0
–3
–6
–9
07756-009
G = 2
G = 1, DUAL
G = 5
G=1,SINGLE
Figure 11. Large Signal Frequency Response for Various Gains
6
–12
100k 10G
CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
1M 10M 100M 1G
3
0
–3
–6
–9
V
S
= 10V
V
S
=5V
07756-010
V
OUT
= 1V p-p
Figure 12. Large Signal Frequency Response for Various Supplies
9
–9
100k 10G
CLOSED-LOOP GAIN (dB)
FREQUENCY (Hz)
1M 10M 100M 1G
6
3
0
–3
–6
07756-011
R
F
=274Ω
R
F
= 348Ω
R
F
= 200Ω
G = 2
Figure 13. Small Signal Frequency Response for Various R
F