AD8065 AD8066 Analog Devices, AD8065 AD8066 Datasheet - Page 8

• Manufacturer Part Number: AD8065 AD8066
• Description: High Performance, 145 MHz Fast FET Op Amps
• Manufacturer: Analog Devices

AD8065/AD8066
TPC 13. Harmonic Distortion vs. Frequency for
Various Loads (See Test Circuit 2)
TPC 14. Harmonic Distortion vs. Amplitude for
Various Loads V
–120
–100
–110
–120
–100
–110
TPC 15. Third Order Intercept vs. Frequency
and Supply Voltage
–30
–40
–50
–60
–70
–80
–90
–30
–40
–50
–60
–70
–80
–90
50
45
40
35
30
25
20
15
0.1
0
1
V
HD2 R
S
1
=
V
G = +2
V
F = 1MHz
S
G = +2
HD2 R
S
5V
= +5V
2
=
LOAD
V
S
HD2 R
=
12V
3
LOAD
= 1k
12V
4
OUTPUT AMPLITUDE – V p-p
S
LOAD
= 150
= ± 12 V (See Test Circuit 2)
5
1
FREQUENCY – MHz
FREQUENCY – MHz
= 150
HD3 R
HD3 R
6
7
LOAD
LOAD
8
= 300
= 150
9
R
HD3 R
L
HD2 R
= 100
10 11 12
10
HD3 R
LOAD
LOAD
10
LOAD
= 150
= 300
13
= 1k
14 15
100
–8–
TPC 16. Harmonic Distortion vs. Frequency for
Various Gains (See Test Circuits 1 and 2)
–100
–110
–120
–100
–110
–40
–50
–60
–70
–80
–90
–20
–30
–40
–50
–60
–70
–80
–90
100
TPC 17. Harmonic Distortion vs. Frequency
for Various Amplitudes (See Test Circuit 2)
10
1
0.1
0.1
10
HD3 V
G = +2
V
S
HD2 G = +1
=
100
O
12V
= 10V p-p
TPC 18. Voltage Noise
HD2 V
1k
HD2 G = +2
HD3 V
O
= 10V p-p
1
10k
FREQUENCY – MHz
FREQUENCY – MHz
FREQUENCY – Hz
HD2 V
O
= 20V p-p
100k
O
1
= 20V p-p
1M
HD3 V
10
HD3 G = +1
10M
HD2 V
O
= 2V p-p
HD3 G = +2
O
100M
= 2V p-p
1G
100
REV. B
10