–Typical Characteristics
AD810
80
70
100
R
= 715Ω
F
90
A
= +2
V
60
50
40
30
20
10
80
70
60
V
= ±15V
S
V
= ±5V
S
50
CURVES ARE FOR WORST CASE
CONDITION WHERE ONE SUPPLY
IS VARIED WHILE THE OTHER IS
HELD CONSTANT
40
30
20
100k
1M
10M
100M
10k
100k
1M
FREQUENCY – Hz
10M
100M
10k
FREQUENCY – Hz
Figure 13. Com m on-Mode Rejection vs. Frequency
Figure 14. Power Supply Rejection vs. Frequency
–40
–40
±15V SUPPLIES
V
R
= 2V p-p
O
–60
–80
GAIN = +2
= 400Ω
= 100Ω
L
V
= ±5V
S
R
GAIN = +2
L
–60
–80
2nd HARMONIC
V
= 20V p-p
OUT
3rd HARMONIC
2nd HARMONIC
3rd HARMONIC
–100
–120
V
= ±15V
–100
–120
S
V
= 2V p-p
OUT
2nd
3rd
2nd
3rd
–140
100
1k
10k
100k
1M
10M
100
1k
10k
100k
1M
10M
FREQUENCY – Hz
FREQUENCY – Hz
Figure 15. Harm onic Distortion vs. Frequency (RL = 100 Ω)
Figure 16. Harm onic Distortion vs. Frequency (RL = 400 Ω)
10
8
1200
R
= 400Ω
L
6
1000
800
600
400
0.01%
4
2
0.1%
GAIN = –10
GAIN = +10
R
R
= R = 1kΩ
F
G
0
= 400Ω
L
–2
–4
–6
0.1%
0.01%
GAIN = +2
–8
–10
200
2
4
6
8
10
12
14
16
18
0
20
40
60
80
100 120 140 160 180 200
SUPPLY VOLTAGE – ±Volts
SETTLING TIME – ns
Figure 17. Output Swing and Error vs. Settling Tim e
Figure 18. Slew Rate vs. Supply Voltage
–6–
REV. A
ADI [ ADI ]
