Melexis MLX90392 3D Magnetometer

Featured Product from Digi-Key Electronics

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Melexis' MLX90392 Triaxis® linear Hall effect magnetic sensor is designed for low-power and cost-sensitive applications. MLX90392ELQ-AAA-011 provides a low noise sensor of 7 µTRMS for ±50 mT variant and MLX90392ELQ-AAA-010 is 1 µTRMS at ±5mT variant. This sensor is suitable for space-constrained applications using a UTDFN-8 JEDEC qualified package.

Features
  • UTDFN-8 package (JEDEC qualified) 2 mm x 2 mm, 5 mm x 0.4 mm
  • Programmable parameters on the fly
  • Micropower 1.5 µA of power down current, and 1.8 VDC supply voltage
  • Selectable modes: Single measurement or continuous mode up to 1.4 kHz (XYZ)
  • Triaxis Hall technology for low noise: 1 µTRMS for the ±5 mT (MLX90392ELQ-AAA-010) variant and 7 µTRMS for the ±50 mT (MLX90392ELQ-AAA-011) variant
  • Compatible with I2C 1 MHz
  • Ambient temperature range from -40°C to +85°C
Applications
  • Power tools: Screwdriver triggers
  • Home security: Door/window intrusion
  • Knobs for white goods
  • PC peripherals: Mouse rollers
  • Gaming joysticks
  • Anti-tamper for energy metering