MAX44281
Ultra-Small, Ultra-Thin, 4-Bump Op Amp
(TA = +25°C, unless otherwise noted.)
INPUT-REFERRED VOLTAGE-NOISE
DENSITY vs. FREQUENCY
1000
MAX44281V
VOUT = VDD/2
100
10
1
0.01
0.1
1
10
100
FREQUENCY (kHz)
SUPPLY CURRENT vs. SUPPLY VOLTAGE
800
700
VIN = VDD/2
NO LOAD
600
500
400
300
200
100
0
0
1
2
3
4
5
SUPPLY VOLTAGE (V)
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
100
80
VIN = 150mV
NO LOAD
60
40
20
0
-20
-40
-60
-80
-100
-40
10
60
110
TEMPERATURE (°C)
Maxim Integrated
Typical Operating Characteristics (continued)
INPUT-REFERRED VOLTAGE-NOISE
DENSITY vs. FREQUENCY
1000
MAX44281U
VOUT = VDD/2
100
10
1
0.01
0.1
1
10
100
FREQUENCY (kHz)
GAIN ACCURACY vs. INPUT VOLTAGE
0.050
0.045
0.040
NO LOAD
MAX44281O
0.035
0.030
0.025
0.020
0.015
0.010
0.005
0
0
1
2
3
INPUT VOLTAGE (V)
INPUT BIAS CURRENT
vs. TEMPERATURE
2500
VIN = VDD/2
NOLOAD
2000
1500
1000
500
0
-40
10
60
110
TEMPERATURE (°C)
SUPPLY CURRENT vs. TEMPERATURE
800
700
VIN = VDD/2
NO LOAD
600
500
400
300
200
100
0
-40
10
60
110
TEMPERATURE (°C)
GAIN ACCURACY vs. TEMPERATURE
0.10
NO LOAD
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
-40
10
60
110
TEMPERATURE (°C)
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0.1
INPUT BIAS CURRENT
vs. INPUT VOLTAGE
NO LOAD
MAX44281O
1.1
2.1
3.1
INPUT VOLTAGE (V)
5