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Details, datasheet, quote on part number:KM110BH
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Datasheet text preview:
DISCRETE SEMICONDUCTORS
DATA SHEET
KM110BH/2270 Angle sensor hybrid circuit
Preliminary specification File under Discrete Semiconductors, SC17 September 1995
Philips Semiconductors
Philips Semiconductors
Preliminary specification
Angle sensor hybrid circuit
FEATURES · Angle measuring range 70° · Contactless, therefore wear-free and no micro-linearity problems · Easy to mount, ready for use · Analog current output signal · Operating temperatures up to 100 °C · EMC resistant · Sample kit with magnet available. DESCRIPTION Sensor module for contactless measurement of angular displacements of strong magnetic fields between -35° and +35°. 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 KMZ110BH/2270 delivers a sinusoidal current output signal which is a function of the direction of the magnetic field. The module can be used for contactless angle measurement. PIN OPTIONS The KMZ110BH/2270 sensor hybrid is available with different electrical contacts. · Stretched pins with a pitch of 2.54 mm. These pins are recommended for connector and/or cable connections. · Double `s' bent pins (see Fig. 6) with a pitch of 5.71 mm. Bent pins are recommended for rigid soldered connections to compensate for mechanical stress. This hybrid circuit is available under type number KM110BH/2270G. QUICK REFERENCE DATA SYMBOL VCC Io Top PARAMETER DC supply voltage output current range angle range operating temperature - - - -40 MIN. 8.5 4 to 20 -35 to +35 - TYP.
1 2 3
KM110BH/2270
PINNING PIN 1 2 3 ground VCC Io DESCRIPTION
MBD070
Fig.1 Simplified outline.
MAX. - - - +100 V
UNIT mA deg °C
September 1995
2
Philips Semiconductors
Preliminary specification
Angle sensor hybrid circuit
KM110BH/2270
handbook, full pagewidth
sensor
r ngle a ange
ctemperature ompensation
i current nterface
IO
VOLTAGE CONTROL
VCC GND
MBD061
Fig.2 Circuit diagram.
LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VCC ICC Tstg Top PARAMETER DC supply voltage supply current storage temperature operating temperature output short-circuit duration Note 1. If pin 3 is shorted to either pin 1 or pin 2, current may flow permanently, without damage to the device. 8.1 - -40 -40 MIN. 11 40 +125 +100 MAX. V mA °C °C UNIT
permanent; note 1
September 1995
3
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