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Asahi Hall Effect IC Magnetic Sensors 
Tabs
 
Asahi EM-3241/42 Asahi Hall Effect IC Magnetic Sensors consist of a Hall element and signal conditioning circuit to convert the Hall element output into a digital output.The two devices are mounted in a single, small package with three active terminals (Vcc,GND and Out). There are two choices of power consumption, continuous excitation and pulsed excitation at low duty cycles that significantly reduces the average power.

All Asahi Hall Effect IC Magnetic Sensors are RoHS compliant.
For general information on the Hall Effect refer to Wikipedia.
Part No. Type Operating point Supply Voltage Package Unit price for qty. 1000
EM-0711 Bipolar Hall Effect Latch Magnetic Sensor.
Power down function 		±1.8mT 1.6 to 5.5V SON $0.53
EM-0712 Bipolar Hall Effect LatchMagnetic Sensor.
Power down function 		±1.8mT 1.6 to 5.5V SON $0.53
EM-0713 Bipolar Hall Effect Latch.
Power down function 		±1.8mT 1.6 to 5.5V SON $0.55
EM-0771 Unipolar Hall Effect Switch Magnetic Sensor.
Pulse excitation 		±3mT 1.6 to 5.5V SON $0.49
EM-0781 Omnipolar Hall Effect Switch. Pulse excitation ±3mT 1.6 to 5.5V SON $0.49
EM-0791 Unipolar Hall Effect Switch Magnetic Sensor.
Pulse excitation 		±2.5mT 1.6 to 5.5V SON $0.49
EM-1011 Bipolar Hall Effect Latch Magnetic Sensor.
Continuous excitation 		±3mT 3.5 to 18V SMT $0.75
EM-1711 Bipolar Hall Effect Latch.
Power down function 		±1.8mT 1.6 to 5.5V SMT $0.51
EM-1712 Bipolar Hall Effect Latch.
Power down function 		±1.8mT 1.6 to 5.5V SMT $0.51
EM-1761 Bipolar Hall Effect Switch
Magnetic Sensor.
Pulse excitation
±3mT 1.6 to 5.5V SMT $0.45
EM-1771 Unipolar Hall Effect Switch
Magnetic Sensor.
Pulse excitation 		±3mT 1.6 to 5.5V SMT $0.45
EM-1781 Omnipolar Hall Effect Switch. Pulse excitation ±3mT 1.6 to 5.5V SMT $0.58
EM-1791 Unipolar Hall Effect Switch. Pulse excitation ±2.5mT 1.6 to 5.5V SMT $0.51
EM-6781 Omnipolar Hall Effect Switch
Magnetic Sensor.
Pulse excitation 		±3mT 1.6 to 5.5V SMT $0.58
EW-610B Bipolar Hall Effect Latch. Continuous excitation ±3mT 3 to 26.4V SMT $0.91
EW-612B Bipolar Hall Effect Latch
Magnetic Sensor.
Continuous excitation 		±3mT 3 to 26.4V SMT $0.91
EW-650B Unipolar Hall Effect Switch
Magnetic Sensor.
Continuous excitation 		±6mT 3 to 26.4V SMT $0.91
EW-652B Unipolar Hall Effect Switch
Magnetic Sensor.
Continuous excitation 		±6mT 3 to 26.4V SMT $0.91
EW-710B Bipolar Hall Effect Latch
Magnetic Sensor.
Continuous excitation 		±3mT 3 to 26.4V SIP $0.91
EW-712B Bipolar Hall Effect Latch
Magnetic Sensor.
Continuous excitation 		±3mT 3 to 26.4V SIP $0.91
EW-750B Unipolar Hall Effect Switch
Magnetic Sensor.
Continuous excitation 		±6mT 3 to 26.4V SIP $0.91
EW-752B Unipolar Hall Effect Switch
Magnetic Sensor.
Continuous excitation 		±6mT 3 to 26.4V SIP $0.91
Part No. Type Resolution Supply Voltage Package Unit price for qty. 1000
EM-3242 Angle Position Sensor
Magnetic Sensor.
Power-down function 		10bit 2.7 to 5.5V SMT $2.67

Asahi products are not to be used in devices or assemblies if the failure in any way of the Asahi product could cause that device, assembly or associated system to become hazardous or unsafe.
Specifications subject to change without notice.

Last updated on 1 February, 2008
 
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