Datasheet

(V
DD
= 2.7V, V
SS
= 0V, V
CM
= V
DD
/2, V
OUT
= V
DD
/2, R
L
= ∞, connected to V
DD
/2, V
SHDN
= V
DD
, T
A
= +25°C, unless otherwise noted.)
0
0.6
0.4
0.2
1.0
0.8
1.8
1.6
1.4
1.2
2.0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
MAX4230 toc07
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
SUPPLY CURRENT PER AMPLIFIER
vs. SUPPLY VOLTAGE
-40 0-20 20 40 60 80 100 120
MAX4230 toc08
TEMPERATURE (°C)
-2
-1
0
1
2
V
OS
(mV)
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
V
DD
= 5.0V
V
DD
= 2.7V
0
20
40
60
80
100
-40 0-20
20
40 60 80
100
120
OUTPUT SWING HIGH
vs. TEMPERATURE
MAX4230/34 toc09
TEMPERATURE (°C)
V
DD
- V
OUT
(mV)
V
DD
= 2.7V
R
L
= 200Ω
V
DD
= 5.0V
R
L
= 200Ω
0
40
20
80
60
120
100
140
-40 0 20-20 40 60 80 100 120
OUTPUT SWING LOW
vs. TEMPERATURE
MAX4230/3 toc10
TEMPERATURE (°C)
V
OUT
- V
SS
(mV)
V
DD
= 5.0V
R
L
= 200Ω
V
DD
= 2.7V
R
L
= 200Ω
-2.0
-1.0
-1.5
-0.5
0.5
0
1.0
0 0.5 1.0
1.5
2.0 2.5
INPUT OFFSET VOLTAGE
vs. COMMON-MODE VOLTAGE
MAX4230/3 toc11
COMMON-MODE VOLTAGE (V)
INPUT OFFSET VOLTAGE (mV)
0.2
0.6
0.4
1.0
0.8
1.2
0 0.5 1.0
1.5
2.0 2.5
SUPPLY CURRENT PER AMPLIFIER
vs. COMMON-MODE VOLTAGE
MAX4230/3 toc12
COMMON-MODE VOLTAGE (V)
SUPPLY CURRENT (mA)
V
DD
= 2.7V
0.2
0.8
0.6
0.4
1.0
1.2
1.4
0 2.01.50.5 1.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY CURRENT PER AMPLIFIER
vs. COMMON-MODE VOLTAGE
MAX4230/34 toc13
COMMON-MODE VOLTAGE (V)
SUPPLY CURRENT (mA)
V
DD
= 5.0V
0.45
10 100 1k 10k 100k
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
0.05
MAX4230/34 toc14
FREQUENCY (Hz)
THD+N (%)
0.15
0.25
0.35
0.30
0.20
0.10
0
0.40
R
L
= 32
V
OUT
= 2V
P-P
500kHz LOWPASS FILTER
R
L
= 10k
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. PEAK-TO-PEAK OUTPUT VOLTAGE
MAX4230/34 toc15
PEAK-TO-PEAK OUTPUT VOLTAGE (V)
THD+N (%)
10
0.0001
4.0 4.2 4.6 5.0
0.001
0.1
1
4.4
4.8
R
L
= 250
R
L
= 25
R
L
= 100k
f = 10kHz
V
DD
= 5V
R
L
= 2k
MAX4230–MAX4234 High-Output-Drive, 10MHz, 10V/μs,
Rail-to-Rail I/O Op Amps with Shutdown in SC70
Maxim Integrated │ 6
www.maximintegrated.com
Typical Operating Characteristics (continued)