Datasheet
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
EE
= 0V, V
CM
= V
CC
/2, T
A
= +25°C, unless otherwise noted.)
MAX4122–MAX4129
Single/Dual/Quad, Wide-Bandwidth, Low-Power,
Single-Supply Rail-to-Rail I/O Op Amps
_______________________________________________________________________________________
7
120
80
85
90
95
100
105
110
115
-40 -25 -10 5 20 35 50 65 80 95
COMMON-MODE REJECTION
vs. TEMPERATURE
MAX4122/29-16
TEMPERATURE (°C)
COMMON-MODE REJECTION (dB)
V
CM
= 0V TO 5.0V
V
CM
= 0.2V TO 5.2V
V
CM
= 0.3V TO 5.3V
120
60
0 600
110
OUTPUT VOLTAGE: EITHER SUPPLY (mV)
GAIN (dB)
300
90
80
70
100 200 500
100
400
MAX4122/29-19
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
V
CC
= 2.7V
R
L
TO V
EE
R
L
= 500Ω
R
L
= 100kΩ
R
L
= 10kΩ
R
L
= 2kΩ
250
0
-40 -25 -10 5 20 35 50 65 80 95
MINIMUM OUTPUT VOLTAGE
vs. TEMPERATURE
50
200
MAX4122/29-17
TEMPERATURE (°C)
V
OUT
- V
EE
(mV)
150
100
R
L
TO V
CC
V
CC
= 6.5V, R
L
= 500Ω
V
CC
= 2.7V, R
L
= 100kΩ
V
CC
= 2.7V, R
L
= 500Ω
V
CC
= 6.5V, R
L
= 100kΩ
0
50
100
150
200
250
300
-40 -25 -10 5 20 35 50 65 80 95
MAXIMUM OUTPUT VOLTAGE
vs. TEMPERATURE
MAX4122/29-18
TEMPERATURE (°C)
V
CC
- V
OUT
(mV)
R
L
TO V
EE
V
CC
= 6.5V, R
L
= 500Ω
V
CC
= 2.7V, R
L
= 100kΩ (BOTTOM)
V
CC
= 2.7V, R
L
= 500Ω
V
CC
= 6.5V, R
L
= 100kΩ (TOP)
120
60
0 600
110
OUTPUT VOLTAGE: EITHER SUPPLY (mV)
GAIN (dB)
300
90
80
70
100 200 500
100
400
MAX4122/29-20
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
V
CC
= 6.5V
R
L
TO V
EE
R
L
= 500Ω
R
L
= 100kΩ
R
L
= 10kΩ
R
L
= 2kΩ
125
75
-40 -25 -10 5 20 35 50 65 80 95
LARGE-SIGNAL GAIN
vs. TEMPERATURE
85
115
MAX4122/29-21
TEMPERATURE (°C)
GAIN (dB)
105
95
80
90
120
110
100
V
CC
= 2.7V,
R
L
TO V
EE
V
CC
= 6.5V, R
L
TO V
CC
V
CC
= 2.7V, R
L
TO V
CC
R
L
= 500Ω
V
OUT
(p-p) = V
CC
- 1V
V
CC
= 6.5V,
R
L
TO V
EE
120
60
0 600
110
GAIN (dB)
300
90
80
70
100 200 500
100
400
MAX4122/29-22
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
R
L
= 500Ω
R
L
= 100kΩ
R
L
= 10kΩ
R
L
= 2kΩ
V
CC
= 2.7V
R
L
TO V
CC
OUTPUT VOLTAGE: EITHER SUPPLY (mV)
120
60
0 600
110
GAIN (dB)
300
90
80
70
100 200 500
100
400
MAX4122/29-23
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
V
CC
= 6.5V
R
L
TO V
CC
R
L
= 500Ω
R
L
= 100kΩ
R
L
= 10kΩ
R
L
= 2kΩ
OUTPUT VOLTAGE: EITHER SUPPLY (mV)
125
75
-40 -25 -10 5 20 35 50 65 80 95
LARGE-SIGNAL GAIN
vs. TEMPERATURE
85
115
MAX4122/29-24
TEMPERATURE (°C)
GAIN (dB)
105
95
80
90
120
110
100
V
OUT
(p-p) = V
CC
- 600mV
R
L
= 100kΩ
V
CC
= 6.5V, R
L
TO V
EE
V
CC
= 2.7V, R
L
TO V
CC
V
CC
= 2.7V, R
L
TO V
EE
V
CC
= 6.5V, R
L
TO V
CC