TLE4942, TLE4942C

TLE4942 - TLE4942C Data Sheet

February 2002

14

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