TLE4942 Datasheet, PDF (14/18 Pages) Infineon Technologies AG – Differential Two-Wire Hall Effect Sensor IC

TLE4942, TLE4942C
Duty cycle at fast changing frequencies
If the duty cycle deviates from 50%, it is possible that the present pulse length is
output entirely once and cut once, within the same period, see Figure 10.
Internal sensor speed signal at increasing speed
Transferred signal
Pulse lengths are shorter than half speed period
length
Pulse lengths are longer than half speed period
length
Figure 10 Deviation of duty cycle at fast changing frequencies
TLE4942 - TLE4942C Data Sheet
14
February 2002