Philips Magnetoresistive Sensor 2000 Sep 06 25, Philips Semiconductors

2000 Sep 06 25
Philips Semiconductors
Magnetoresistive sensors for
magnetic field measurement General
Fig.30 Timing diagram for flipping circuit (a) output voltage; (b) filtered output voltage; (c) output voltage filtered
and demodulated.
handbook, full pagewidth
MBH618
offset
internal
magnetization
flipping current IF
VO
T
time
time
VO
time
VO
time
VO
Hy
T T
(a)
(b)
(c)