AD8137
–50
FC = 500kHz
VO, dm = 2V p-p
–60
SECOND HARMONIC SOLID LINE
THIRD HARMONIC DASHED LINE
–70
–80
–90
–100
–110
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
VOCM (V)
Figure 31. Harmonic Distortion vs. VOCM, VS = +5 V
100
10
1
10
100
1k
10k 100k
1M
10M 100M
FREQUENCY (Hz)
Figure 32. Input Voltage Noise vs. Frequency
20
VIN, cm = 0.2V p-p
10 INPUT CMRR = ∆VO, cm/∆VIN, cm
0
–10
–20
–30
–40
–50
–60
–70
–80
1
10
100
FREQUENCY (MHz)
Figure 33. CMRR vs. Frequency
–50
FC = 500kHz
VO, dm = 2V p-p
–60
SECOND HARMONIC SOLID LINE
THIRD HARMONIC DASHED LINE
–70
–80
–90
–100
–110
0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 2.5
VOCM (V)
Figure 34. Harmonic Distortion vs. VOCM, VS = +3 V
1000
100
10
1
10
100
1k
10k 100k 1M
10M
FREQUENCY (Hz)
Figure 35. VOCM Voltage Noise vs. Frequency
–10
VO, cm = 0.2V p-p
–20 VOCM CMRR = ∆VO, dm/∆VOCM
100M
–30
–40
–50
–60
–70
–80
1
10
100
FREQUENCY (MHz)
Figure 36. VOCM CMRR vs. Frequency
Rev. A | Page 12 of 24