Texas Instruments ADS848 EVM Series User Manual page 4

Analog Interface
4 ADS848xEVM
75 W
-12 V
1 F
m
4
3 C12
THS4031
V 2
IN
0 V to 4 V
PP
1 F
m
U6
7
C11
+12 V
300 W
300 W
-12 V
R37
4
3
THS4031
2
+2.048 V
U7
7
+12 V
Figure 1. Input Buffer Circuit, Default Configuration
R36
5 W
R39
2.2 nF
C45
R38
1 F
m
C14
5 W
R40
1 F
m
C13
SLAU186A – August 2006 – Revised September 2008
www.ti.com
(+) IN
0 V to 4 V
( ) IN
-
0 V to 4 V
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