4
®
INA143, INA2143
PIN CONFIGURATIONS
Top View SO-8 Top View SO-14
Ref
–In
+In
V–
NC
V+
Output
Sense
NC = No Connection
INA143
1
2
3
4
8
7
6
5
NC
–In A
+In A
V–
+In B
–In B
NC
Ref A
Out A
Sense A
V+
Sense B
Out B
Ref B
NC = No Connection
1
2
3
4
5
6
7
14
13
12
11
10
9
8
A
B
INA2143
