SOT23, 3V/5V, Single-Supply, Rail-to-Rail
Instrumentation Amplifiers
ELECTRICAL CHARACTERISTICS—MAX4462 (continued)
(V
= 5V, V = 0V, V
= V
= V /2, R = 100kΩ to V /2, T = +25°C, unless otherwise noted. V
= V - V = -100mV
IN+ IN-
DD
SS
CM
REF
L
A
DIFF
DD
DD
to +100mV for G = 1 and G = 10, -20mV to +20mV for G = 100.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Maximum Capacitive Load
C
No sustained oscillations
100
2500
250
25
pF
L
G = 1V/V, MAX4462U
G = 10V/V, MAX4462T
G = 100V/V, MAX4462H
-3dB Bandwidth
Gain-Bandwidth Product
Slew Rate
BW
C = 100pF
L
kHz
MHz
V/µs
-3dB
GBWP
SR
C = 100pF
L
2.5
G = 1V/V, MAX4462U
G = 10V/V, MAX4462T
G = 100V/V, MAX4462H
G = 1V/V, MAX4462U
G = 10V/V, MAX4462T
G = 100V/V, MAX4462H
0.5
C = 100pF
0.5
L
0.25
15
C = 100pF,
L
within 0.1% of
final value
Settling Time
t
µs
75
S
250
ELECTRICAL CHARACTERISTICS—MAX4462
(V
V
= 5V, V
= 0V, V
= V
= V /2, R = 100kΩ to V /2, T = T
to T
, unless otherwise noted. V
=
DIFF
CM
REF
L
A
MIN
MAX
DD
SS
DD
DD
- V = -100mV to +100mV for G = 1 and G = 10, -20mV to +20mV for G = 100.) (Note 5)
IN-
IN+
PARAMETER
SYMBOL
CONDITIONS
Guaranteed by PSRR test
MIN
TYP
MAX
UNITS
Supply Voltage
Supply Current
V
2.85
5.25
V
DD
V
V
= 5V, V
= 3V, V
= 0V
= 0V
1.4
DD
DD
DIFF
DIFF
mA
µV
1.15
500
T
T
T
T
= 0°C to +85°C
= -40°C to +85°C
= 0°C to +85°C
= -40°C to +85°C
A
A
A
A
MAX4462_ESA
750
Input Offset Voltage (Note 1)
V
OS
1100
1300
MAX4462_EUT
(Note 1)
Input Offset Voltage Drift
TCV
1.5
µV/°C
OS
V
0.1
-
V
1.85
-
DD
SS
Input Common-Mode Range
V
Guaranteed by input CMRR test
Guaranteed by REF rejection test
V
CM
V
+
V
1.85
-
DD
SS
REF Input Range
V
0.1
Input Common-Mode
Rejection Ratio
CMRR
PSRR
V
= (V - 0.1V) to (V
- 1.85V)
- 1.85V)
DD
80
dB
CM
SS
DD
REF Input Rejection Ratio
Power-Supply Rejection Ratio
Input Bias Current
V
V
= (V + 0.1V) to (V
SS
75
75
dB
dB
pA
CM
DD
= 2.85V to 5.25V
I
(Note 2)
100
B
6
_______________________________________________________________________________________
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
