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TMR1212 - Bi-stable TMR Bipolar Magnetic Switch

Description

The TMR1212 is a bi-stable digital bipolar magnetic switch that integrates TMR and CMOS technology in order to provide a magnetically triggered digital switch with high sensitivity, high speed, and ultra-low power consumption.

Features

  • Tunneling Magnetoresistance (TMR) Technology.
  • Ultra Low Power Consumption at 1.5uA.
  • Passive Operation with Magnetic Memory Effect.
  • High Frequency Response at 1KHz.
  • Bipolar Latching Operation.
  • Compatible with a Wide Range of Supply Voltages.
  • Excellent Thermal Stability.
  • High Tolerance to External Magnetic Field Interference.

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Datasheet Details

Part number TMR1212
Manufacturer MultiDimension
File Size 516.56 KB
Description Bi-stable TMR Bipolar Magnetic Switch
Datasheet download datasheet TMR1212 Datasheet
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Full PDF Text Transcription

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Datasheet V1.0 TMR1212 Bi-stable TMR Bipolar Magnetic Switch with Passive Memory Effect General Description The TMR1212 is a bi-stable digital bipolar magnetic switch that integrates TMR and CMOS technology in order to provide a magnetically triggered digital switch with high sensitivity, high speed, and ultra-low power consumption. It integrates a push-pull half-bridge TMR magnetic sensor and CMOS signal processing circuitry within the same package. Compared with conventional magnetic switch sensors, TMR1212 can detect and store the ON/OFF state triggered by magnetic polarity without power supply, and the latest state can be retrieved immediately after power supply is resumed.
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