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MA310 12-Bit, Digital, Contactless Angle Sensor with ABZ & UVW Incremental Outputs
MA310

MA310 12-Bit, Digital, Contactless Angle Sensor with ABZ & UVW Incremental Outputs

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The MA310 detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder on a rotating shaft.

Product Detail

The MA310 detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder on a rotating shaft. Fast data acquisition and processing provide accurate angle measurement at speeds from 0 to 60,000 rpm.The MA310 is particularly suitable for low magnetic field applications: side-shaft configuration or the use of non-rare earth magnets. The MA310 features magnetic field strength detection with programmable thresholds to allow sensing of the magnet position relative to the sensor for creation of functions such as sensing of axial movements or for diagnostics.On-chip non-volatile memory provides storage for configuration parameters including the reference zero angle position, ABZ encoder settings, UVW pole pair emulation settings, and magnetic field detection thresholds.

Pricing Table

Technical Specification

Vin (min) (V):
3
Vin (max) (V):
3.6
Package:
QFN-16 (3x3)
Output Format:
ABZ,SPI,UVW
Resolution (bits):
12
Refresh Rate (kHz):
980
Latency (µs):
10
tstart-up (ms):
12
Magnetic Field Range (mT):
15-15-
Side-Shaft Linearization:
Yes
Magnetic Field Detection:
Yes
Isupply (mA):
11.7
Sensor Position:
End-of-Shaft, Side-Shaft
Temp Range (°C):
-40 to +125

Additional Documentation

Manufacturer

Monolithic Power Systems (MPS)

Monolithic Power Systems, Inc. (MPS) provides small, highly energy efficient, easy-to-use power solutions for systems found in industrial applications, telecom infrastructures, cloud computing, automotive, and consumer applications.

Learn about Monolithic Power Systems (MPS)

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