Datasheet

MAX4414–MAX4419
Low-Power, +3V/+5V, 400MHz Single-Supply
Op Amps with Rail-to-Rail Outputs
8 _______________________________________________________________________________________
8
-6
100k 1M 10M 100M 1G
MAX4415/MAX4417/MAX4419
SMALL-SIGNAL GAIN WITH
CAPACITIVE LOAD vs. FREQUENCY
-4
MAX4414 toc04
FREQUENCY (Hz)
SMALL-SIGNAL GAIN (dB)
-2
2
4
0
6
22pF
15pF
A
VCL
= +5V/V
5pF
3
-7
100k 1M 10M 100M 1G
MAX4414/MAX4416/MAX4418
SMALL-SIGNAL GAIN WITH CAPACITIVE LOAD AND
22Ω ISOLATION RESISTOR vs. FREQUENCY
-5
MAX4414 toc05
FREQUENCY (Hz)
SMALL-SIGNAL GAIN (dB)
-3
-1
1
0
-2
-4
-6
2
A
VCL
= +1V/V
22pF
5pF
15pF
0.5
-0.5
100k 1M 10M 100M 1G
GAIN FLATNESS vs. FREQUENCY
-0.3
MAX4414 toc06
FREQUENCY (Hz)
GAIN FLATNESS (dB)
-0.1
0.1
0.3
0.2
0
-0.2
-0.4
0.4
MAX4414/MAX4416/
MAX4418
(A
VCL
= +1V/V)
MAX4415/MAX4417/
MAX4419
(A
VCL
= +5V/V)
3
-7
100k 1M 10M 100M 1G
LARGE-SIGNAL GAIN vs. FREQUENCY
(V
OUT
= 1Vp-p)
-5
MAX4414 toc07
FREQUENCY (Hz)
LARGE-SIGNAL GAIN (dB)
-3
-1
1
0
-2
-4
-6
2
MAX4414/MAX4416/
MAX4418
(A
VCL
= +1V/V)
MAX4415/MAX4417/
MAX4419
(A
VCL
= +5V/V)
3
-7
10k 100k 1M 10M 1G
LARGE-SIGNAL GAIN vs. FREQUENCY
(V
OUT
= 2Vp-p)
-5
MAX4414 toc08
FREQUENCY (Hz)
LARGE-SIGNAL GAIN (dB)
-3
-1
1
0
-2
-4
-6
2
100M
MAX4414/MAX4416/
MAX4418
(A
VCL
= +1V/V)
MAX4415/MAX4417/
MAX4419
(A
VCL
= +5V/V)
100
-60
10k 100k 1M 10M 1G
MAX4414/MAX4416/MAX4418
GAIN AND PHASE vs. FREQUENCY
FREQUENCY (Hz)
GAIN (dB)
20
40
80
60
0
-20
-40
100M
180
-180
0
45
135
90
-45
-90
-135
PHASE (deg)
A
VCL
= +1000V/V
MAX4414 toc09
GAIN
PHASE
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
EE
= 0, V
CM
= +1.75V, A
VCL
= +1V/V (MAX4414/MAX4416/MAX4418), A
VCL
= +5V/V (MAX4415/MAX4417/MAX4419),
R
L
= 1kΩ to V
CC
/2, C
L
= 5pF, T
A
= +25°C, unless otherwise noted.)