INA102AG BURR-BROWN [Burr-Brown Corporation], INA102AG Datasheet - Page 10

• Manufacturer Part Number: INA102AG
• Description: Low Power INSTRUMENTATION AMPLIFIER
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

FIGURE 11. Multiple Channel Precision Instrumentation Amplifier with Programmable Gain.
FIGURE 12. 4mA to 20mA Bridge Transmitter Using Single Supply Instrumentation Amplifier.
FIGURE 13. Programmable-Gain Instrumentation Amplifier Using the INA102 and PGA102.
300
+10V
±40mV
REF
Input Protection: D = FDH300 (Low Leakage)
15
14
e
3
7
6
e
e
e
IN
5
3
1
G = 100
INA102
10k
INA102
INA102
INA102
10k
9
12
10
+15V
–15V
e
e
e
6
4
2
11
+24V
D
D
* As shown channels 0 and 1 may be used for auto offset zeroing, and gain calibration respectively.
+2V to +10V
INA102
INA102
INA102
OPA27
+15V
–15V
D
D
2N3055
+6V
15
14
7
6
40k
60k
+In
–In
+15V
–15V
V
INA102
REF
12
9
*
15
12
4
3
5
IN7
IN6
IN5
IN4
IN3
IN2
IN1
IN0
XTR110
G = 1
10
10
9
16
+24V
PGA100
2
11
1
13
14
G S
6
7
8
+15V
–15V
x10
D
Gain Select
13
16
PGA102
4mA to 20mA
1
CP
CE
Channel
Select
Gain
Select
2
x100
G = 1, 10, 100
3
e
OUT
4
Control
Logic
15
5
R
L
20
16
4
e
–40
OUT
V
L
V
IN
0
(mV)
40
®