500
s/div
MAX4470/MAX4471/MAX4472
SMALL-SIGNAL STEP RESPONSE
INPUT
50mV/div
OUTPUT
50mV/div
MAX4470 toc21
VDD = +5V
AV = +1V/V
RL = 1M
CL = 250pF
500
s/div
MAX4470/MAX4471/MAX4472
SMALL-SIGNAL STEP RESPONSE
INPUT
50mV/div
OUTPUT
50mV/div
MAX4470 toc22
VDD = +5V
AV = +1V/V
RL = 1M
CL = 1000pF
500
s/div
MAX4470/MAX4471/MAX4472
LARGE-SIGNAL STEP RESPONSE
VDD = +5V
AV = +1V/V
RL = 1M
CL = 12pF
INPUT
500mV/div
OUTPUT
500mV/div
MAX4470 toc23
500
s/div
MAX4470/MAX4471/MAX4472
LARGE-SIGNAL STEP RESPONSE
INPUT
500mV/div
OUTPUT
500mV/div
MAX4470 toc24
VDD = +5V
AV = +1V/V
RL = 1M
CL = 1000pF
0
5
20
10
15
25
30
0100
50
150
200
250
300
MAX4470/MAX4471/MAX4472
PERCENT OVERSHOOT vs. CAPACITIVE LOAD
MAX4470–74
toc25
CLOAD (pF)
PERCENT
OVERSHOOT
(%)
RL = 10k
RL = 100k
RL = 1M
3
-7
100
1k
10k
MAX4470/MAX4471/MAX4472
SMALL-SIGNAL GAIN vs. FREQUENCY
-5
-6
MAX4470–74
toc26
FREQUENCY (Hz)
GAIN
(dB)
-3
-4
-1
0
-2
1
2
RL = 10k
VOUT = 100mVP-P
CL = 12pF
AV = 1
3
-7
100
1k
100k
10k
MAX4470/MAX4471/MAX4472
SMALL-SIGNAL GAIN vs. FREQUENCY
-5
-6
MAX4470–74
toc27
FREQUENCY (Hz)
GAIN
(dB)
-3
-4
-1
0
-2
1
2
AV = 1
RL = 100k
VOUT = 100mVP-P
CL = 12pF
MAX4464/MAX4470/MAX4471/MAX4472/MAX4474
Single/Dual/Quad, +1.8V/750nA, SC70,
Rail-to-Rail Op Amps
6
_______________________________________________________________________________________
0
12
8
4
16
20
24
28
32
36
40
02
13
4
5
IOUT vs. VOUT
MAX4470–74
toc19
VOUT (V)
I OUT
(mA)
ISINK
ISOURCE
500
s/div
MAX4470/MAX4471/MAX4472
SMALL-SIGNAL STEP RESPONSE
VDD = +5V
AV = +1V/V
RL = 1M
CL = 12pF
INPUT
500mV/div
OUTPUT
500mV/div
MAX4470 toc20
Typical Operating Characteristics (continued)
(VDD = +5V, VSS = 0V, VCM = 0V, RL = 100k to VDD/2, TA = +25°C, unless otherwise noted.)