Datasheet

MAX4412/MAX4413
Low-Cost, Low-Power, Ultra-Small, 3V/5V, 500MHz
Single-Supply Op Amps with Rail-to-Rail Outputs
________________________________________________________________________________________ 7
0
20
40
60
80
100
120
140
100 1k 10k 100k
OPEN-LOOP GAIN vs. LOAD RESISTANCE
MAX4412 toc20
R
LOAD
(Ω)
OPEN-LOOP GAIN (dB)
450
0
100 1k 10k
OUTPUT VOLTAGE SWING vs.
LOAD RESISTANCE
100
50
MAX4412 toc21
R
LOAD
(Ω)
OUTPUT VOLTAGE SWING (mV)
200
150
300
350
250
400
V
OH
V
OL
0
-100
100k 1M 10M 100M 1G
POWER SUPPLY REJECTION
vs. FREQUENCY
-80
MAX4412 toc22
FREQUENCY (Hz)
PSR (dB)
-60
-40
-20
-30
-50
-70
-90
-10
-40
-100
100k 10M 100M1M 1G
COMMON-MODE REJECTION vs.
FREQUENCY
MAX4412 toc23
FREQUENCY (Hz)
CMR (dB)
-90
-80
-70
-60
-50
VOLTAGE NOISE DENSITY vs.
FREQUENCY
MAX4412 toc24
FREQUENCY (Hz)
VOLTAGE NOISE DENSITY nV/√Hz
1000
10
1 1k 10k 100k10 100 1M
100
CURRENT NOISE DENSITY vs.
FREQUENCY
MAX4412 toc25
FREQUENCY (Hz)
CURRENT NOISE DENSITY pA/√Hz
100
0
1
10
1 1k 10k 100k10 100 1M
100K 1M 10M 100M
HARMONIC DISTORTION vs. FREQUENCY
MAX4412 toc26
FREQUENCY (Hz)
DISTORTION (dBc)
0
-120
-100
-80
-60
-40
-20
V
OUT
= 1V
p-p
2nd HARMONIC
3rd HARMONIC
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
EE
= 0, V
CM
= 1.75V, A
VCL
= +1V/V, R
F
= 24Ω, R
L
= 1kΩ to V
CC
/2, C
L
= 5pF, T
A
= +25°C, unless otherwise noted.)
HARMONIC DISTORTION vs.
OUTPUT VOLTAGE
MAX4412 toc27
-100
-95
-85
-90
-70
-65
-75
-80
-60
DISTORTION (dBc)
0 1.0 1.50.5
2.0
2.5 3.0
f = 5MHz
3.5
OUTPUT VOLTAGE (V
p-p
)
2nd HARMONIC
3rd HARMONIC
100 1K 10K
HARMONIC DISTORTION vs.
LOAD RESISTANCE
MAX4412 toc28
R
LOAD
(Ω)
DISTORTION (dBc)
0
-120
-100
-80
-60
-40
-20
V
OUT
= 1V
p-p
, f = 5MHz
2nd HARMONIC
3rd HARMONIC