Application information

TS4990

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DocID9309 Rev 14

Example bill of materials

The bill of materials in Table 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

R1

20k / 1%

R2

20k / 1%

Cin

100 nF

Cb=Cs

1 µF

U1

TS4990