TLE4997I

Signal Processing

Data Sheet

21

V 1.0, 2007-06

Figure 6 shows the characteristic of the filter as a magnitude plot (the highest setting is

marked). The “off” position would be a flat 0 dB line. In this case, the output decimation

filter limits the bandwidth of the sensor. The update rate after the Low Pass filter is

16 kHz.

Figure 6

DSP Input Filter (Magnitude Plot)

0

-6

-5

-4

-3

-2

-1

Frequency (Hz)

_TLE4997I_Data_Sheet.book Page 21 Wednesday, August 22, 2007 12:59 PM