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| TLE5012_10 Datasheet, PDF (60/64 Pages) Infineon Technologies AG – GMR-Based Angular Sensor for Rotor-Position Sensing | |||
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TLE5012
Specifications
VDD
SCK
Diode-
reference
VDDA
+dV -
GND
+
1µs
Mono
Flop
10µs
Spike
Filter
GND_OFF
Figure 30 GND - Off comparator
GND
3.7.4
VDD - Off Comparator
The VDD - Off comparator detects a disconnection of the VDD pin supply voltage. In this case, the TLE5012 is
supplied by the SCK and CSQ input pins via the ESD structures. It activates the S_VR bit.
VDD
CSQ
SCK
VDDA
-
VVDDoff
-dV +
1µs
Mono
Flop
10µs
Spike
Filter
VDD _OFF
GND
Figure 31 VDD - Off comparator
GND
Final Data Sheet
60
V 1.0, 2010-11
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