AD811
25
20
110
100
90
649
Ω
V
= ±15V
S
649
Ω
V
V
OUT
IN
150
Ω
150
Ω
GAIN = +10
80
15 OUTPUT LEVEL
FOR 3% THD
70
V
= ±15V
S
10
60
V
= ±5V
S
50
5
V
= ±5V
S
40
30
0
1k
10k
100k
FREQUENCY (Hz)
1M
10M
100k
1M
10M
FREQUENCY (Hz)
100M
Figure 23. Large Signal Frequency Response
Figure 20. Common-Mode Rejection Ratio vs. Frequency
–50
–70
80
70
60
50
40
30
20
10
5
±5V SUPPLIES
R
= 100Ω
= 2V p-p
L
R
A
= 649
= +2
Ω
F
V
V
OUT
GAIN = +2
V
= ±5V
S
SECOND HARMONIC
V
= ±15V
S
–90
CURVES ARE FOR WORST
CASE CONDITION WHERE
ONE SUPPLY IS VARIED
WHILE THE OTHER IS
HELD CONSTANT.
THIRD HARMONIC
±15V SUPPLIES
–110
–130
SECOND
HARMONIC
THIRD HARMONIC
1k
10k
100k
1M
10M
1k
10k
100k
FREQUENCY (Hz)
1M
10M
FREQUENCY (Hz)
Figure 21. Power Supply Rejection Ration vs. Frequency
Figure 24. Harmonic Distortion vs. Frequency
2.5
2.0
1.5
1.0
0.5
3.4
3.2
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
T
MAX = –145°C
T
MAX = –175°C
J
J
16-LEAD SOIC
20-LEAD LCC
20-LEAD SOIC
8-LEAD PDIP
8-LEAD CERDIP
8-LEAD SOIC
–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 22. Maximum Power Dissipation vs. Temperature for Plastic Packages
Figure 25. Maximum Power Dissipation vs.
Temperature for Hermetic Packages
Rev. E | Page 9 of 20
ROCHESTER [ Rochester Electronics ]
