TLE4997 Datasheet, PDF (21/36 Pages) Infineon Technologies AG – Programmable Linear Hall Sensor for Industrial Use

TLE4997I
Signal Processing
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.
0
-1
-2
-3
-4
-5
-6
10¹
10²
10³
Frequency (Hz)
Figure 6 DSP Input Filter (Magnitude Plot)
Data Sheet
21
V 1.0, 2007-06