MAX4460 Maxim, MAX4460 Datasheet - Page 8

• Manufacturer Part Number: MAX4460
• Description: The MAX4460/MAX4461/MAX4462 are instrumentation amplifiers with precision specifications, low-power consumption, and excellent gain-bandwidth product
• Manufacturer: Maxim

SOT23, 3V/5V, Single-Supply, Rail-to-Rail
Instrumentation Amplifiers
8
(V
-100mV to +100mV for G = 1 and G = 10, -20mV to +20mV for G = 100.)
10,000
DD
1000
100
_______________________________________________________________________________________
18
16
14
12
10
16
14
12
10
10
8
6
4
2
0
8
6
4
2
0
1
= 5V, V
0.1
0
0.01
VOLTAGE OFFSET HISTOGRAM
GAIN-LINEARITY HISTOGRAM
SS
1
0.02 0.03 0.04 0.05
INPUT VOLTAGE NOISE
= 0V, V
VOLTAGE OFFSET (µV)
vs. FREQUENCY
10
FREQUENCY (Hz)
LINEARITY (%)
100
IN
+ = V
0.06 0.07 0.08 0.09 0.10
1k
IN-
10k
= V
REF
100k
= V
DD
2µV/div
-100
-110
-120
-130
/2, R
-20
-30
-40
-50
-60
-70
-80
-90
16
14
12
10
8
6
4
2
0
0.1
-5
PEAK-TO-PEAK NOISE (0.1Hz TO 10Hz)
L
VOLTAGE OFFSET DRIFT HISTOGRAM
INPUT REFERRED
G = 1, 10, OR 100
COMMON-MODE REJECTION RATIO
A
= 100kΩ to V
V
-4
= 1V/V
VOLTAGE OFFSET DRIFT (µV/°C)
-3 -2 -1
1
vs. FREQUENCY
FREQUENCY (Hz)
10
1s/div
DD
0
/2, T
Typical Operating Characteristics
100
1
2
A
= +25°C, unless otherwise noted. V
1k
3
4
5
10k
0.045
0.040
0.035
0.030
0.025
0.020
0.015
0.010
0.005
-100
-120
-20
-40
-60
-80
12
10
8
6
4
2
0
0
0
-0.5
0.01
10
V
G = 1
R
-0.4
POWER-SUPPLY REJECTION RATIO
OUT
L
A
V
= 100kΩ
TOTAL HARMONIC DISTORTION
-0.3
= 1V/V
0.1
PLUS NOISE vs. FREQUENCY
= 100mV
GAIN ERROR HISTOGRAM
100
-0.2
VS.
P-P
GAIN ERROR (%)
1
FREQUENCY (Hz)
FREQUENCY (Hz)
-0.1
FREQUENCY
DIFF
10
1k
0
0.1
= V
100
0.2
10k
IN+
A
0.3 0.4 0.5
1k
V
- V
= 100
IN-
100k
10k
=