AS1702, AS1703, AS1704, AS1705
Data Sheet
austriam
i c r o
systems
7 Application Information
Figure 2. AS1702 Typical Application Diagram
R
F
20kΩ
R
F
20kΩ
2.7 to 5.5V
Supply
V
CC
10µF
Inverting Differential
Input
Non-Inverting Differential
Input
C
IN
*
10µF
R
IN
10kΩ
AV = 2
IN-
–
+
OUT+
C
IN
*
10µF
R
IN
10kΩ
IN+
OUT-
* Optional
BIAS
C
BIAS
0.1µF
Bias
Generator
AS1702
SHDN
SHDM
GND
Shutdown
Control
Figure 3. AS1703, AS1704, AS1705 Typical Application Diagram
V
CC
R
2
10µF
C
IN
*
10µF
2.7 to 5.5V
Supply
Inverting Differential
Input
Non-Inverting Differential
Input
IN-
R
1
–
+
A
V
= 1
A
V
= 1.41
A
V
= 2
OUT+
C
IN
*
IN+
10µF
R
1
OUT-
* Optional
BIAS
C
BIAS
0.1µF
Bias
Generator
R
2
SHDN
SHDM
GND
Shutdown
Control
AS1703
AS1704
AS1705
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