Philips Magnetoresistive Sensor - Manual (Page 25)

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)