Datasheet

2kW
47W
R
10kW
2
ADS1258
2.2nF
+5V
+5V
47W
AIN0
AINCOM
MUXOUTN MUXOUTP ADCINP ADCINN
2kW
AIN1
2kW
AIN14
2kW
AIN15
REFP
REFN
AVSS AVDD
R
2.2kW
1
10 Fm
+
0.1 Fm
0.1 Fm
+
10 Fm
OPA365
OPA365
RFI
RFI
RFI
RFI
RFI
RFI
NOTE:G=1+2R /R .
2 1
0.1 Fsupplybypasscapacitornotshown.m
¼
¼ ¼
R
10kW
2
ADS1258-EP
www.ti.com SBAS445D –MARCH 2009– REVISED MARCH 2011
Figure 69. Bridge Input, Single-Supply Operation
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Product Folder Link(s): ADS1258-EP