Low-Cost, High-Speed, SOT23, Single-Supply
Op Amps with Rail-to-Rail Outputs
__________________________________________Typical Operating Characteristics
(VCC = +5V, VEE = 0V, AVCL = +1, RF = 24Ω, RL = 100Ω to VCC / 2, TA = +25°C, unless otherwise noted.)
MAX4012
SMALL-SIGNAL GAIN vs. FREQUENCY
(AVCL = +1)
4
3
AVCL = +1
VOUT = 20mVp-p
2
1
0
-1
-2
-3
-4
-5
-6
100k
1M
10M 100M
1G
FREQUENCY (Hz)
MAX4016/18/20
SMALL-SIGNAL GAIN vs. FREQUENCY
(AVCL = +1)
3
2
AVCL = +1
VOUT = 20mVp-p
1
0
-1
-2
-3
-4
-5
-6
-7
100k
1M
10M 100M
1G
FREQUENCY (Hz)
MAX4012
SMALL-SIGNAL GAIN vs. FREQUENCY
(AVCL = +2)
9
8
AVCL = +2
VOUT = 20mVp-p
7
6
5
4
3
2
1
0
-1
100k
1M
10M 100M
1G
FREQUENCY (Hz)
MAX4016/18/20
SMALL-SIGNAL GAIN vs. FREQUENCY
(AVCL = +2)
9
8
AVCL = +2
VOUT = 20mVp-p
7
6
5
4
3
2
1
0
-1
100k
1M
10M 100M
1G
FREQUENCY (Hz)
LARGE-SIGNAL GAIN vs. FREQUENCY
4
3
VOUT = 2Vp-p
VOUT BIAS = 1.75V
2
1
0
-1
-2
-3
-4
-5
-6
100k
1M
10M 100M
1G
FREQUENCY (Hz)
MAX4012
GAIN FLATNESS vs. FREQUENCY
0.7
0.6 AVCL = +1
VOUT = 20mVp-p
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
0.1M
1M
10M 100M
1G
FREQUENCY (Hz)
MAX4016/18/20
GAIN FLATNESS vs. FREQUENCY
0.5
0.4 AVCL = +1
VOUT = 20mVp-p
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
0.1M
1M
10M 100M
1G
FREQUENCY (Hz)
MAX4016/18/20
CROSSTALK vs. FREQUENCY
50
30
RS = 50Ω
10
-10
-30
-50
-70
-90
-110
-130
-150
100k
1M
10M 100M
1G
FREQUENCY (Hz)
CLOSED-LOOP OUTPUT IMPEDANCE
vs. FREQUENCY
1000
100
10
1
0.1
0.1M
1M
10M
FREQUENCY (Hz)
100M
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