MDT Multidimensional Technology AMR3003L dual-axis AMR angle sensor
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- Model ： AMR3003L
- Category： Rotating Position Sensors
- Brand ： MDT
- Delivery Time： Request for a Quote for Further Details
- Manufacturer： MDT
Products
Introduction
AMR3003L is sensor chip based on the AMR effect. It can measure the magnetic field in the range of 0~180°. Its output voltage is proportional to the sine or cosine of twice the magnetic field AMR3003L contains two unique push-pull Wheatstone bridges. Each Wheatstone bridge contains four high-sensitivity AMR sensing elements,and the peak value of the output signal can reach 1.6% of the operating voltage. In addition,the unique AMR Wheatstone bridge structure effectively compensates for the temperature drift of the sensor. AMR3003L adopts a standard LGA package,which has the characteristics of small package size and easy assembly.
application
（1）Rotary position sensor;
(2) Rotary encoder;
(3) Non-contact potentiometer;
(4) Valve position sensor;
(5) Knob sensor
characteristic
(1) Anisotropic magnetoresistance (AMR) technology;
(2) Wide operating voltage range;
(3) Allowing a larger measurement gap;
(4) Excellent temperature stability;
(5) Lower hysteresis
Product Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Measurement technology | AMR | Product category | Sensing element |
| resistance | 0.35KΩ | Packaging form | LGA8L(5×5×0.9) |
| Delivery cycle | In Stock | Product model | AMR3003L |
| type | Biaxial AMR Angle Sensor | Angle range | 180° |
| Work scope of magnetic field | >200 Oe | The Angle error | ±0.1° |
| Output interface | Simulation of differential output | Compatible with the type | ― |
| The power supply voltage | 0~18V |
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