AD811
110
100
90
25
20
15
10
649⍀
649⍀
150⍀
V
V
OUT
IN
V
= ؎15V
S
150⍀
80
GAIN = +10
OUTPUT LEVEL FOR 3% THD
70
V
= ؎15V
S
60
V
= ؎5V
S
50
V
= ؎5V
S
5
0
40
30
1k
10k
100k
FREQUENCY – Hz
1M
10M
100k
1M
10M
100M
FREQUENCY – Hz
Figure 13. Common-Mode Rejection vs. Frequency
Figure 16. Large Signal Frequency Response
80
–50
V
= 2V p–p
OUT
V
= ؎15V
= ؎5V
R
A
= 649⍀
S
70
60
50
40
30
20
10
5
F
R
= 100⍀
L
= +2
V
GAIN = +2
–70
–90
؎5V SUPPLIES
V
S
CURVES ARE FOR WORST
CASE CONDITION WHERE
ONE SUPPLY IS VARIED
WHILE THE OTHER IS
HELD CONSTANT.
2ND HARMONIC
3RD HARMONIC
؎15V SUPPLIES
–110
–130
2ND HARMONIC
3RD HARMONIC
1k
10k
100k
1M
10M
1k
10k
100k
1M
10M
FREQUENCY – Hz
FREQUENCY – Hz
Figure 14. Power Supply Rejection vs. Frequency
Figure 17. Harmonic Distortion vs. Frequency
2.5
3.4
3.2
T
MAX = +145؇C
J
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
T
MAX = +175؇C
J
16-LEAD SOIC
2.0
1.5
1.0
0.5
20-LEAD LCC
20-LEAD SOIC
8-LEAD MINI-DIP
8-LEAD CERDIP
8-LEAD SOIC
0.6
0.4
–50 –40 –30 –20 –10
0
10 20 30 40 50 60 70 80 90
–60 –40 –20
0
20
40
60
80
100 120 140
AMBIENT TEMPERATURE – ؇C
AMBIENT TEMPERATURE – ؇C
Figure 15. Maximum Power Dissipation vs. Temperature
for Plastic Packages
Figure 18. Maximum Power Dissipation vs. Temperature
for Hermetic Packages
–6–
REV. D
ADI [ ADI ]
