Philips Semiconductors
Angle sensor hybrid
Preliminary specification
KM110BH/2130; KM110BH/2190
DESCRIPTION
Sensor module for contactless
measurement of angular
displacements of strong magnetic
fields. The module is a ready-trimmed
(sensitivity and zero point)
combination of the magnetoresistive
sensor KMZ10B and a signal
conditioning circuit in hybrid
technology. The KM110BH/2130
delivers a linear output signal that is
proportional to the direction of the
magnetic field. The KM110BH/2190
delivers a sinusoidal signal.
For new design-ins the KM110BH/23
and KM110BH/24 modules are
recommended.
PINNING
PIN
1
2
3
DESCRIPTION
ground
VCC
VO
QUICK REFERENCE DATA
SYMBOL
PARAMETER
VCC
DC supply voltage
VO
output voltage range
α
angle range
KM110BH/2130
KM110BH/2190
Top
operating temperature
MIN.
−
0.5
TYP.
5
−
MAX. UNIT
−
V
4.5 V
−15 −
−45 −
−40 −
+15 deg
+45 deg
+125 °C
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
VCC
ICC
Tstg
Top
PARAMETER
supply voltage
supply current
storage temperature
operating temperature
output short-circuit duration
MIN.
MAX.
UNIT
4.5
5.5
V
−
20
mA
−40
+125
°C
−40
+125
°C
permanent (see note 1)
Note
1. If pin 3 is shorted to either pin 1 or pin 2, current may flow permanently,
without damage to the device.
PIN CONFIGURATION
fpage
12 3
MBB575 - 1
Fig.1 Simplified outline.
1996 Nov 12
2