Datasheet

MAX4194–MAX4197
Micropower, Single-Supply, Rail-to-Rail,
Precision Instrumentation Amplifiers
8 _______________________________________________________________________________________
FUNCTION
Pin Description
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
EE
= 0, R
L
= 25kΩ tied to V
CC
/2, T
A
= +25°C, unless otherwise noted.)
-200
-100
-150
-50
0
50
-40 10-15 35 60 85
INPUT OFFSET CURRENT vs. TEMPERATURE
MAX4194TOC18
TEMPERATURE (°C)
INPUT OFFSET CURRENT (pA)
MAX4196
MAX4197
MAX4195
-100
-25
-50
-75
50
25
0
75
100
-40 10-15 35 60 85
INPUT OFFSET VOLTAGE vs. TEMPERATURE
MAX4194TOC19
TEMPERATURE (°C)
INPUT OFFSET VOLTAGE (µV)
MAX4197
MAX4196
MAX4195
MAX4194
(G = +10V/V)
MAX4194
(G = +100V/V,
G = +1000V/V)
Feedback. Connects to OUT.5—
Amplifier Output66
Positive Supply Voltage77
Shutdown Control8—
Negative Supply Voltage44
Noninverting Input33
Inverting Input22
Reference Voltage. Offsets output voltage.15
FB
OUT
V
CC
SHDN
V
EE
IN+
IN-
REF
1, 8 Connection for Gain-Setting Resistor— RG-, RG+
MAX4194
FUNCTION
MAX4195
MAX4196
MAX4197
NAME
PIN