Texas Instruments INA827EVM - INA827 Evaluation Module INA827EVM INA827EVM 데이터 시트
제품 코드
INA827EVM
±
IN
R
G
INA827
R
G
+IN
+V
S
V
OUT
REF
±
V
S
R1
R2
V
±
IN
V+
VO
U1
+
10
P
F
0.1
P
F
10
P
F
0.1
P
F
V
±
RO
0
0
C10
C7
C6
C9
V+IN
0
Sine Wave
1 V
PP
+
±
15 V
15 V
+
±
R5
GND
0
Quick Start
3
Quick Start
The procedures presented in this section describe how to quickly set up and use the INA827EVM for
evaluation in dual-supply and single-supply configurations.
evaluation in dual-supply and single-supply configurations.
3.1
Dual Supply
Make the following connections to set up the INA827EVM for dual-supply operation.
1. +15 V to V+ test point.
2. –15 V to V– test point.
3. Ground to REF test point or install a 0-
Ω
resistor in R5.
4. Differential input (for example, a 1-V
PP
sine wave) to V–IN and V+IN test points.
5. Oscilloscope to VO test point.
Ensure that R1 = R2 = RO = 0
Ω
and that R
G
and CO are not populated.
depicts a proper dual-
supply configuration.
Figure 3. INA827EVM: Dual-Supply Configuration
4
INA827EVM
SBOU121 – June 2012
Copyright © 2012, Texas Instruments Incorporated