INA102 Burr-Brown Corporation, INA102 Datasheet - Page 11

• Manufacturer Part Number: INA102
• Description: Low Power INSTRUMENTATION AMPLIFIER
• Manufacturer: Burr-Brown Corporation

FIGURE 15. Differential Input/Differential Output Amplifier (twice the gain of one INA).
FIGURE 14. Ground Resistance Loop Eliminator (INA102 senses and amplifies V
Overall Gain = e
®
OUT
/ e
IN
= 200
e
IN
e
IN
V
1
Ground Resistance
15
14
15
14
3
7
6
3
7
6
+In
–In
+In
–In
x 100
x 100
+15V
–15V
+15V
–15V
15
14
4
5
6
7
INA102
INA102
12
12
9
9
x
1000
INA102
10
10
10
11
11
+15V
–15V
e
12
9
OUT
1
accurately).
11
e
OUT