Micro Power 3 V Linear Hall Effect Sensors WithTri-State Output And User-Selectable Sleep Mode

The A1391, A1392, A1393, and A1395 family of linear Hall Effect Sensor integrated circuits (ICs) provide a voltage output that is directly proportional to an applied magnetic field. Before amplification, the sensitivity of typical Hall effect ICs (measured in mV/G) is directly proportional to the current flowing through the Hall effect transducer element inside the ICs. In many applications, it is difficult to achieve sufficient sensitivity levels with a Hall effect Sensor IC without consuming more than 3 mA of current. The A139x minimize current consumption to less than 25 A through the addition of a user-selectable sleep mode. This makes these devices perfect for battery-operated applications such as: cellular phones, digital cameras, and portable tools. End users CAN control the current consumption of the A139x by applying a Logic level signal to the S L E E P pin. The outputs of the devices are not valid (high-impedance mode) during sleep mode. The high-impedance output feature allows the connection of multiple A139x Hall effect devices to a single A-to-D converter input. By Allegro MicroSystems, Inc.
A1395 's PackagesA1395 's pdf datasheet

A1395 Pinout, Pinouts
A1395 pinout,Pin out
This is one package pinout of A1395,If you need more pinouts please download A1395's pdf datasheet.

A1395 Application circuits
A1395 circuits
This is one application circuit of A1395,If you need more circuits,please download A1395's pdf datasheet.

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