Datasheet

MAX4130–MAX4134
Single/Dual/Quad, Wide-Bandwidth, Low-Power,
Single-Supply, Rail-to-Rail I/O Op Amps
8
Maxim Integrated
140
80
10k1k 100k 10M1M
CHANNEL SEPARATION
vs. FREQUENCY
MAX4130/34-25a
FREQUENCY (Hz)
CHANNEL SEPARATION (dB)
100
90
130
110
120
V
S
= +5V
10 100k10k
FREQUENCY (Hz)
100 1k
0.030
0
0.005
0.010
0.015
0.020
0.025
TOTAL HARMONIC DISTORTION
AND NOISE vs. FREQUENCY
MAX4130/34-22A
THD AND NOISE (%)
2Vp-p SIGNAL
500kHz LOWPASS FILTER
R
L
= 10kΩ TO V
CC
/ 2
0.1
0.001
4.0 4.44.2 5.04.84.6
TOTAL HARMONIC DISTORTION AND NOISE
vs. PEAK-TO-PEAK SIGNAL AMPLITUDE
MAX4130/34-23
PEAK-TO-PEAK SIGNAL AMPLITUDE (V)
THD + NOISE (%)
0.01
R
L
= 100k
Ω
R
L
= 10k
Ω
R
L
= 2k
Ω
R
L
= 250
Ω
A
V
= +1
10kHz SINE WAVE
R
L
TO V
CC
/ 2
500kHz LOWPASS FILTER
IN
TIME (200ns/div)
VOLTAGE (50mV/div)
OUT
MAX4131
SMALL-SIGNAL TRANSIENT
RESPONSE (NONINVERTING)
MAX4130/34-24
A
V
= +1
IN
TIME (200ns/div)
VOLTAGE (50mV/div)
OUT
MAX4131
SMALL-SIGNAL TRANSIENT
RESPONSE (INVERTING)
MAX4130/34-25
A
V
= -1
IN
TIME (2μs/div)
VOLTAGE (2V/div)
OUT
MAX4131
LARGE-SIGNAL TRANSIENT
RESPONSE (NONINVERTING)
MAX4130/34-26
A
V
= +1
IN
TIME (2μs/div)
VOLTAGE (2V/div)
OUT
MAX4131
LARGE-SIGNAL TRANSIENT
RESPONSE (INVERTING)
MAX4130/34-27
A
V
= -1
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
EE
= 0V, V
CM
= V
CC
/ 2, T
A
= +25°C, unless otherwise noted.)
160
0
-40 -25 -10 5 20 35 50 65 80 95
MINIMUM OUTPUT VOLTAGE
vs. TEMPERATURE
20
140
120
MAX4130/34-13
TEMPERATURE (
°
C)
V
OUT
- V
EE
(mV)
100
80
60
40
R
L
TO V
CC
V
CC
= +6.5V, R
L
= 500
Ω
V
CC
= +2.7V, R
L
= 100k
Ω
V
CC
= +2.7V, R
L
= 500
Ω
V
CC
= +6.5V, R
L
= 100k
Ω
0
50
100
150
200
250
300
-40 -25 -10 5 20 35 50 65 80 95
MAXIMUM OUTPUT VOLTAGE
vs. TEMPERATURE
MAX4130/34-14
TEMPERATURE (
°
C)
V
CC
- V
OUT
(mV)
R
L
TO V
EE
V
CC
= +6.5V, R
L
= 500
Ω
V
CC
= +2.7V, R
L
= 100k
Ω
(BOTTOM)
V
CC
= +2.7V, R
L
= 500
Ω
V
CC
= +6.5V, R
L
= 100k
Ω
(TOP)