AD8036/AD8037
REV. B
–7–
–30
–130
100k 100M10M1M10k
–70
–50
–110
–90
FREQUENCY – Hz
HARMONIC DISTORTION – dBc
V
O
= 2V p-p
V
S
= 5V
R
L
= 500
G = +1
2ND HARMONIC
3RD HARMONIC
TPC 19. AD8036 Harmonic Distortion vs. Frequency,
R
L
= 500
Ω
–30
–130
100k 100M10M1M10k
–70
–50
–110
–90
FREQUENCY – Hz
HARMONIC DISTORTION – dBc
V
O
= 2V p-p
V
S
= 5V
R
L
= 100
G = +1
2ND HARMONIC
3RD HARMONIC
TPC 20. AD8036 Harmonic Distortion vs. Frequency,
R
L
= 100
Ω
50
30
10
100
20
40
FREQUENCY – MHz
INTERCEPT – +dBm
60
20 40 8060
TPC 21. AD8036 Third Order Intercept vs. Frequency
DIFF GAIN – %
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th
DIFF PHASE – Degrees
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th
0.04
0.02
0.00
–0.02
–0.04
0.04
0.02
0.00
–0.02
–0.04
0.06
–0.06
TPC 22. AD8036 Differential Gain and Phase Error,
G = +1, R
L
= 150
Ω
, F = 3.58 MHz
SETTLING TIME – ns
0 5 10 15 20 25 30 35 40 45
ERROR – %
–0.05
–0.04
–0.03
–0.02
–0.01
0
0.01
0.02
0.03
0.04
0.05
TPC 23. AD8036 Short-Term Settling Time to 0.01%, 2 V
Step, G = +1, R
L
= 100
Ω
SETTLING TIME -
s
0 2 4 6 8 10 12 14 16 18
ERROR – %
–0.6
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
TPC 24. AD8036 Long-Term Settling Time, 2 V Step,
G = +1, R
L
= 100
Ω