Ultra-Low-Distortion, Single-Supply,
300MHz Op Amps with Enable
Typical Operating Characteristics (continued)
(V = +5V, V = 0, EN_ = 5V, R = 100Ω to V /2, MAX4268 A = +1V/V, MAX4269 A = +2V/V, MAX4270 A = +5V/V, T =+25°C,
CC
EE
L
CC
V
V
V
A
unless otherwise noted.)
COMMON-MODE REJECTION RATIO
vs. FREQUENCY
OUTPUT VOLTAGE SWING
vs. RESISTIVE LOAD
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
0
-10
-20
-30
-40
-50
-60
-70
-80
-10
V
OH
-20
-30
-40
-50
-60
-70
-80
V
OL
-90
-90
-100
10k
100k
1M
10M
100M
1G
0
200
400
600
800
1000
0.1M
1M
10M
100M
1G
FREQUENCY (Hz)
LOAD (Ω)
FREQUENCY (Hz)
SHUTDOWN/ENABLE RESPONSE
POWER-UP/POWER-DOWN RESPONSE
MAX4268/70 toc26
MAX4268/70 toc25
5V
0V
5V
0V
V
CC
2.5V/div
ENABLED
OUTPUT
500mV/div
SHUT
DOWN
250ns/div
5µs/div
INPUT OFFSET VOLTAGE
vs. SUPPLY VOLTAGE
INPUT BIAS CURRENT
vs. SUPPLY VOLTAGE
-0.90
-0.95
-1.00
-1.05
-1.10
-1.15
-1.20
-5.0
-4.5
-4.0
-3.5
-3.0
-2.5
-2.0
-1.5
-1.0
-0.5
-0
4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0
SUPPLY VOLTAGE (V)
4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0
SUPPLY VOLTAGE (V)
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7
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
