TLE4923 Datasheet, PDF (16/18 Pages) Siemens Semiconductor Group – Dynamic Differential Hall Effect Sensor IC

TLE 4923
Capacitor Voltage versus Temperature
2.5
V_C ^V
2.0
AED02481
typ
1.5
1.0
Filter Input Resistance versus
Temperature
AED02483
60
kΩ
R_C
50
typ
40
30
20
0.5
10
0
-50 0 50 100 150 C 200
T_j
Filter Sensitivity versus Temperature
0
mV/mT
S_C ^-2
-4
AED02482
-6
typ
-8
V_S = 12 V
-10
-12
-14
-16
-18
-20
-50 0 50 100 150 C 200
T_j
0
-50 0 50 100 150 C 200
T_j
Delay Time t_pon for Power ON versus
Temperature
0.8
ms/nF _{t pon = k C F(nF)}
k 0.7
AED02484
max.¹⁾
0.6
0.5
0.4
0.3
min.¹⁾
0.2
0.1
0
-50 0 50 100 150 C 200
T_j
1) _{Calculated values for minimum and maximum filter}
resistance, C _F at room temperature.
Semiconductor Group
16
1998-04-29