Datasheet

MAX4265–MAX4270
Ultra-Low-Distortion, +5V,
400MHz Op Amps with Disable
_______________________________________________________________________________________ 9
1 10k 1M100
10
1k 100k 10M
VOLTAGE NOISE vs. FREQUENCY
MAX4265/70-22
FREQUENCY (Hz)
1
10
100
VOLTAGE NOISE (nV/√Hz)
1000
100
10
1
0.1
0.01
0.1M 10M 100M1M 1G
OUTPUT IMPEDANCE vs. FREQUENCY
MAX4265/70-23
FREQUENCY (Hz)
OUTPUT IMPEDANCE (Ω)
0
-120
0.1M 10M 100M1M 1G
MAX4268/MAX4269/MAX4270
CROSSTALK vs. FREQUENCY
MAX4265/70-24
FREQUENCY (Hz)
CROSSTALK (dB)
-100
-80
-60
-40
-20
0.020
0.015
0.010
0.005
0.000
-0.005
MAX4265/MAX4268
DIFFERENTIAL GAIN AND PHASE
MAX4265/70-25
DIFF PHASE (°) DIFF GAIN (%)
0.04
0.03
0.02
0.01
0.00
-0.01
IRE 10010
IRE 100
R
L
= 150Ω
10
0.020
0.010
0.000
-0.010
-0.020
-0.030
MAX4266/MAX4269
DIFFERENTIAL GAIN AND PHASE
MAX4265/70-26
DIFF PHASE (°) DIFF GAIN (%)
0.012
0.008
0.004
0.000
-0.004
-0.008
IRE 10010
IRE 100
R
L
= 150Ω
10
0.006
0.004
0.002
0.000
-0.002
-0.004
-0.006
MAX4267/MAX4270
DIFFERENTIAL GAIN AND PHASE
MAX4265/70-27
DIFF PHASE (°) DIFF GAIN (%)
0.010
0.000
-0.010
-0.020
-0.030
IRE 10010
R
L
= 150Ω
IRE 10010
0
-100
0.1M 1M 10M 100M 1G
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
-80
MAX4265/70-28
FREQUENCY (Hz)
PSRR (dB)
-60
-40
-20
-30
-50
-70
-90
-10
0
-90
10k 100k 1M 10M 100M 1G
COMMON-MODE REJECTION RATIO
vs. FREQUENCY
-80
-70
MAX14265/70-29
FREQUENCY (Hz)
CMRR (dB)
-50
-60
-20
-10
-30
-40
0
1.0
0.5
2.0
1.5
3.0
2.5
3.5
4.5
4.0
5.0
0 200 400 600 800 1000
OUTPUT VOLTAGE SWING
vs. RESISTIVE LOAD RESISTANCE
MAX4265/70-30
R
LOAD
(Ω)
OUTPUT VOLTAGE SWING (V)
V
OH
V
OL
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
EE
= 0, DISABLE_
= +5V, R
L
= 100Ω to V
CC
/2, MAX4265/MAX4268 A
V
= +1V/V, MAX4266/MAX4269 A
V
= +2V/V,
MAX4267/MAX4270 A
V
= +5V/V, T
A
=+25°C, unless otherwise noted.)