MF3D2300DA8/00J Overview
The MF3D2300DA8/00J is a high-performance three-dimensional Hall effect sensor designed for precise magnetic field detection and position sensing applications. It integrates a triaxial sensor array with advanced signal processing circuitry, providing accurate measurements of magnetic flux density in all three spatial axes. This device features a wide operating voltage range and low power consumption, making it suitable for industrial and automotive environments where reliability and efficiency are critical. With its compact package and robust design, the MF3D2300DA8/00J enables seamless integration into complex systems requiring real-time magnetic field monitoring. For detailed technical insights, visit the IC Manufacturer website.
MF3D2300DA8/00J Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage (VDD) | 3.0 V to 3.6 V |
| Magnetic Field Range | ??70 mT (millitesla) |
| Output Type | Digital I2C Interface |
| Operating Temperature Range | -40 ??C to +125 ??C |
| Resolution | 14-bit per axis |
| Current Consumption | 3.6 mA (typical) |
| Package Type | 8-pin SOIC |
| Interface Data Rate | Up to 400 kHz (Fast-mode I2C) |
MF3D2300DA8/00J Key Features
- Triaxial Magnetic Field Sensing: Provides accurate measurement of magnetic flux density in X, Y, and Z axes, enabling precise 3D position and motion detection crucial for advanced control systems.
- High Resolution and Sensitivity: 14-bit resolution per axis ensures fine granularity in magnetic field detection, improving the reliability of proximity and angle sensing applications.
- Low Power Operation: Typical current consumption of 3.6 mA supports energy-efficient designs, extending battery life in portable and automotive applications without compromising performance.
- Digital I2C Communication Interface: Fast-mode I2C interface up to 400 kHz enables seamless integration with microcontrollers and simplifies data acquisition and system control.
- Wide Operating Temperature Range: Robust performance from -40 ??C up to +125 ??C ensures reliable functionality in harsh industrial and automotive environments.
- Compact 8-pin SOIC Package: Space-saving footprint allows flexible PCB layout options, facilitating integration into complex electronics assemblies.
- Built-in Signal Processing: On-chip calibration and filtering enhance measurement stability and reduce external circuitry, simplifying system design.
MF3D2300DA8/00J Advantages vs Typical Alternatives
This device offers superior multi-axis magnetic sensing with high-resolution digital output that reduces noise and enhances measurement accuracy compared to analog Hall sensors. Its low power consumption and wide temperature range provide enhanced reliability in demanding industrial and automotive applications. The integrated signal processing and standardized I2C interface simplify system integration, reducing overall design complexity and time to market.
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Typical Applications
- Three-dimensional position and angle sensing in industrial automation systems requiring precise magnetic field detection for feedback control and monitoring.
- Non-contact rotary and linear motion sensing for robotics and motor control applications, providing accurate real-time position data.
- Automotive sensing solutions such as pedal position detection, gear shift monitoring, and brushless DC motor commutation.
- Consumer electronics and portable devices where compact 3D magnetic sensing enables advanced user interfaces and motion tracking.
MF3D2300DA8/00J Brand Info
The MF3D2300DA8/00J is a flagship product in the three-dimensional Hall sensor lineup offered by a leading semiconductor manufacturer specializing in magnetic sensing technologies. Engineered for high accuracy and robustness, this device reflects the brand??s commitment to delivering reliable components optimized for industrial, automotive, and consumer applications. The product benefits from rigorous quality control and extensive field support, ensuring consistent performance and integration ease in demanding environments.
FAQ
What is the typical power consumption of the MF3D2300DA8/00J during operation?
The device typically consumes around 3.6 mA under normal operating conditions. This low power draw supports energy-efficient designs, making it suitable for battery-powered and automotive applications where power saving is essential.
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How does the sensor communicate magnetic field data to a host controller?
It uses a digital I2C interface compatible with standard microcontrollers, supporting Fast-mode speeds up to 400 kHz. This enables quick and reliable data transfer, simplifying integration into various control systems.
What is the operating temperature range for reliable sensor performance?
The sensor is designed to operate reliably over a wide temperature range from -40 ??C to +125 ??C, making it suitable for harsh industrial and automotive environments where temperature extremes are common.
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Can the sensor detect magnetic fields in three dimensions simultaneously?
Yes, it features a triaxial Hall sensor array that accurately measures magnetic flux density along the X, Y, and Z axes simultaneously. This capability allows for precise 3D position and motion sensing in complex applications.
What packaging options are available for this sensor?
The device is available in a compact 8-pin SOIC package, which facilitates easy mounting and space-saving PCB designs without compromising electrical performance or thermal management.




