TLE4921-3U Datasheet, PDF (16/19 Pages) Infineon Technologies AG – Dynamic Differential Hall Effect Sensor IC

TLE 4921-3U
Delay Time¹⁾ between Switching Threshold
∆B and Falling Edge of V_Q at T_j = 25 °C
30
t _{dop µ s}
25
B_{OP tdop}
AED01710
Delay Time¹⁾ between Switching Threshold
∆B and Rising Edge of V_Q at T_j = 25 °C
30
t _{drp µ s}
25
B _RP
t _drp
AED01711
20
20
15
∆B = 1.2 mT
10
∆B = 5 mT
5
0
0 5 10 15 kHz 25
f
Delay Time¹⁾ versus Differential Field
30
AED01712
t_{d µs}
f = 10 kHz
25
15
∆B = 1.2 mT
10
5
∆B = 5 mT
0
0 5 10 15 kHz 25
f
Delay Time¹⁾ versus Temperature
30
AED01713
t _{d µs}
25
f = 10 kHz
∆ B = 2 mT
20
20
t _{d op}
15
15
10
t _{d op}
5
t _{d rp}
0
0 20 40 60 mT 100
∆B
1) _{Switching points related to initial measurement}
@∆B = 2 mT, f = 200 Hz
Data Sheet
16
10
t _{d rp}
5
0
-50 0 50 100 ˚C 200
T_a
2000-07-01