tle4942 Infineon Technologies Corporation, tle4942 Datasheet - Page 27

• Manufacturer Part Number: tle4942
• Description: Differential Two-wire Hall Effect Sensor-ic For Wheel Speed Applications With Direction Detection
• Manufacturer: Infineon Technologies Corporation

Jitter 1 at
Delaytime
1) t
Data Sheet
t
d
∆B = 2 mT sinusoidal input signal and the rising
edge (50%) of the signal current.
d
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
60
58
56
54
52
50
48
46
44
42
40
µs
%
0
-40
is the time between the zero crossing of
-40
0
0
B
t
d
1)
= 2 mT, 1 kHz
t
40
40
d
@ 2.5 kHz
80
80
120
120
AED03714
AED03712
˚C
T
˚C 200
T
C
C
180
27
Pulse Length of Direction Signal Left
and Right (
2) Temp. Behaviour of Other Pulse Lengths are similar
210
190
170
150
130
110
90
70
µs
-40
0
t
DR-L
40
,
DR-R
t
DR-L
DR-R
80
)
2)
120
TLE4942-1C
AED03713
V3.1, 2005-03
TLE4942-1
˚C 200
T
C