Datasheet

MAX4012/MAX4016/MAX4018/MAX4020
Low-Cost, High-Speed, Single-Supply
Op Amps with Rail-to-Rail Outputs
_______________________________________________________________________________________ 7
IN
(50mV/
div)
OUT
(25mV/
div)
VOLTAGE
SMALL-SIGNAL PULSE RESPONSE
(A
VCL
= 1)
MAX4012-19
20ns/div
V
CM
= 2.5V, R
L
= 100Ω to GROUND
IN
(25mV/
div)
OUT
(25mV/
div)
VOLTAGE
SMALL-SIGNAL PULSE RESPONSE
(A
VCL
= 2)
MAX4012-20
20ns/div
V
CM
= 1.25V, R
L
= 100Ω to GROUND
IN
(50mV/
div)
OUT
(25mV/
div)
VOLTAGE
SMALL-SIGNAL PULSE RESPONSE
(C
L
= 5pF, A
VCL
= 1)
MAX4012-21
20ns/div
V
CM
= 1.75V, R
L
= 100Ω to GROUND
IN
(1V/div)
OUT
(1V/div)
VOLTAGE
LARGE-SIGNAL PULSE RESPONSE
(A
VCL
= 1)
MAX4012-22
20ns/div
V
CM
= 1.75V, R
L
= 100Ω to GROUND
100
10
1
110 1k 10M1M
VOLTAGE-NOISE DENSITY
vs. FREQUENCY
MAX4012-25
FREQUENCY (Hz)
VOLTAGE-NOISE DENSITY
100 10k 100k
IN
(500mV/
div)
OUT
(500mV/
div)
VOLTAGE
LARGE-SIGNAL PULSE RESPONSE
(A
VCL
= 2)
MAX4012-23
20ns/div
V
CM
= 0.9V, R
L
= 100Ω to GROUND
IN
(1V/
div)
OUT
(500mV/
div)
VOLTAGE
LARGE-SIGNAL PULSE RESPONSE
(C
L
= 5pF, A
VCL
= 2)
MAX4012-24
20ns/div
V
CM
= 1.75V, R
L
= 100Ω to GROUND
10
1
110 1k 10M1M
CURRENT-NOISE DENSITY
vs. FREQUENCY
MAX4012-26
FREQUENCY (Hz)
CURRENT-NOISE DENSITY
100 10k 100k
EN_
5.0V
(ENABLE)
0
(DISABLE)
1V
0
OUT
ENABLE RESPONSE TIME
MAX4012-27
1µs/div
V
IN
= 1.0V
Typical Operating Characteristics (continued)
(V
CC
= 5V, V
EE
= 0, A
VCL
= 1, R
F
= 24Ω, R
L
= 100Ω to V
CC
/2, T
A
= +25°C, unless otherwise noted.)