AD8036 Datasheet, PDF (7/23 Pages) Analog Devices – Low Distortion, Wide Bandwidth Voltage Feedback Clamp Amps

–30
–50
–70
–90
–110
V_O = 2V p-p
V_S = ؎5V
R_L = 500⍀
G = +1
2ND HARMONIC
3RD HARMONIC
–130
10k
100k
1M
10M
FREQUENCY – Hz
100M
Figure 21. AD8036 Harmonic Distortion vs. Frequency,
R_L = 500 Ω
AD8036/AD8037
0.06
0.04
0.02
0.00
–0.02
–0.04
–0.06
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th
0.04
0.02
0.00
–0.02
–0.04
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th
Figure 24. AD8036 Differential Gain and Phase Error,
G = +1, R_L = 150 Ω, F = 3.58 MHz
–30
V_O = 2V p-p
V_S = ؎5V
–50
R_L = 100⍀
G = +1
–70
2ND HARMONIC
–90
–110
3RD HARMONIC
–130
10k
100k
1M
10M
FREQUENCY – Hz
100M
Figure 22. AD8036 Harmonic Distortion vs. Frequency,
R_L = 100 Ω
0.05
0.04
0.03
0.02
0.01
0
–0.01
–0.02
–0.03
–0.04
–0.05
0 5 10 15 20 25 30 35 40 45
SETTLING TIME – ns
Figure 25. AD8036 Short-Term Settling Time to 0.01%, 2 V
Step, G = +1, R_L = 100 Ω
60
50
40
30
20
10
20
40
60
80 100
FREQUENCY – MHz
Figure 23. AD8036 Third Order Intercept vs. Frequency
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
–0.6
0 2 4 6 8 10 12 14 16 18
SETTLING TIME - ␮s
Figure 26. AD8036 Long-Term Settling Time, 2 V Step,
G = +1, R_L = 100 Ω
REV. A
–7–