MAX4012/MAX4016/
MAX4018/MAX4020
Low-Cost, High-Speed, Single-Supply
Op Amps with Rail-to-Rail Outputs
Typical Operating Characteristics (continued)
(V
= 5V, V = 0, A
= 1, R = 24Ω, R = 100Ω to V /2, T = +25°C, unless otherwise noted.)
CC
EE
VCL F L CC A
SMALL-SIGNAL PULSE RESPONSE
(A = 1)
SMALL-SIGNAL PULSE RESPONSE
(A = 2)
SMALL-SIGNAL PULSE RESPONSE
(C = 5pF, A = 1)
MAX4012-21
VCL
VCL
L
VCL
MAX4012-19
MAX4012-20
IN
(25mV/
div)
IN
(50mV/
div)
IN
(50mV/
div)
OUT
(25mV/
div)
OUT
(25mV/
div)
OUT
(25mV/
div)
20ns/div
= 2.5V, R = 100Ω to GROUND
20ns/div
= 1.25V, R = 100Ω to GROUND
20ns/div
= 1.75V, R = 100Ω to GROUND
V
V
V
CM
L
CM
L
CM
L
LARGE-SIGNAL PULSE RESPONSE
(A = 2)
LARGE-SIGNAL PULSE RESPONSE
(A = 1)
LARGE-SIGNAL PULSE RESPONSE
(C = 5pF, A = 2)
VCL
VCL
L
VCL
MAX4012-22
MAX4012-24
MAX4012-23
IN
(1V/
div)
IN
(1V/div)
IN
(500mV/
div)
OUT
(1V/div)
OUT
(500mV/
div)
OUT
(500mV/
div)
20ns/div
20ns/div
20ns/div
V
= 1.75V, R = 100Ω to GROUND
V
= 1.75V, R = 100Ω to GROUND
V
= 0.9V, R = 100Ω to GROUND
CM
L
CM
L
CM
L
VOLTAGE-NOISE DENSITY
vs. FREQUENCY
CURRENT-NOISE DENSITY
vs. FREQUENCY
ENABLE RESPONSE TIME
MAX4012-27
100
10
1
10
5.0V
(ENABLE)
EN_
OUT
0
(DISABLE)
1V
0
1
1
10 100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
1
10 100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
1ms/div
= 1.0V
V
IN
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