
MAX4012/MAX4016/MAX4018/MAX4020
Low-Cost, High-Speed, Single-Supply
Op Amps with Rail-to-Rail Outputs
6
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0
-100
100k
1M
10M
100M
HARMONIC DISTORTION
vs. FREQUENCY (AVCL = 1)
-80
MAX4012-10
FREQUENCY (Hz)
HARMONIC
DISTORTION
(dBc)
-60
-40
-20
-10
-90
-70
-50
-30
VOUT = 2VP-P
AVCL = 1
2ND HARMONIC
3RD HARMONIC
0
-100
100k
1M
10M
100M
HARMONIC DISTORTION
vs. FREQUENCY (AVCL = 2)
-80
MAX4012-11
FREQUENCY (Hz)
HARMONIC
DISTORTION
(dBc)
-60
-40
-20
-10
-90
-70
-50
-30
VOUT = 2VP-P
AVCL = 2
2ND HARMONIC
3RD HARMONIC
0
-100
100k
1M
10M
100M
HARMONIC DISTORTION
vs. FREQUENCY (AVCL = 5)
-80
MAX4012-12
FREQUENCY (Hz)
HARMONIC
DISTORTION
(dBc)
-60
-40
-20
-10
-90
-70
-50
-30
VOUT = 2VP-P
AVCL = 5
2ND HARMONIC
3RD
HARMONIC
0
-10
-20
-30
-60
-70
-90
-80
-40
-50
-100
MAX4012-13
LOAD (
)
0
200
400
600
800
1000
HARMONIC DISTORTION
vs. LOAD
HARMONIC
DISTORTION
(dBc)
f = 5MHz
VOUT = 2VP-P
3rd HARMONIC
2rd HARMONIC
0
-100
100k
1M
10M
100M
COMMON-MODE REJECTION
vs. FREQUENCY
-80
MAX4012-16
FREQUENCY (Hz)
CMR
(dB)
-60
-40
-20
-10
-90
-70
-50
-30
0
-10
-20
-30
-60
-70
-90
-80
-40
-50
-100
MAX4012-14
OUTPUT SWING (Vp-p)
0.5
1.0
1.5
2.0
HARMONIC DISTORTION
vs. OUTPUT SWING
HARMONIC
DISTORTION
(dBc)
fO = 5MHz
3RD HARMONIC
2ND HARMONIC
-0.01
0
100
0
100
DIFFERENTIAL GAIN AND PHASE
-0.01
0.00
0.01
0.02
0.03
IRE
DIFF.
PHASE
(deg)
DIFF.
GAIN
(%)
MAX4012-15
VCM = 1.35V
20
-80
100k
1M
10M
100M
POWER-SUPPLY REJECTION
vs. FREQUENCY
-60
MAX4012-17
FREQUENCY (Hz)
POWER-SUPPLY
REJECTION
(dB)
-40
-20
0
10
-70
-50
-30
-10
4.5
4.0
3.5
2.5
2.0
1.5
3.0
1.0
MAX4012-18
LOAD RESISTANCE (
)
25
50
75
100
125
150
OUTPUT SWING
vs. LOAD RESISTANCE
OUTPUT
SWING
(Vp-p)
AVCL = 2
RL to VCC/2
RL to GROUND
Typical Operating Characteristics (continued)
(VCC = 5V, VEE = 0, AVCL = 1, RF = 24
, RL = 100 to VCC/2, TA = +25°C, unless otherwise noted.)