Datasheet

Application information TS4990
24/33 Doc ID 9309 Rev 13
Example bill of materials
The bill of materials in Ta bl e 7 is for the example of a differential amplifier with a gain of 2
and a -3 dB lower cut-off frequency of about 80 Hz.
Table 7. Bill of materials for differential input amplifier application
Pin name Functional description
R
1
20k / 1%
R
2
20k / 1%
C
in
100 nF
C
b
=C
s
1 µF
U1 TS4990