MA736GGU-Z

MagAlpha MA736 is a 3µs low-latency, ultra-small, contactless digital angle sensor. This MagAlpha digital angle sensor that 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 measurements from static angle measurement to high-speed rotation. The digital filtering is adjustable to optimize control loop performance when used in servo motor applications. This sensor supports a wide range of magnetic field strengths and spatial configurations. Both end-of-shaft and side-shaft configurations are supported. This detects the strength of the magnetic field, and includes configurable thresholds that can be used for diagnostic purposes. An on-chip, non-volatile memory provides storage for configuration parameters. Application includes general-purpose angle measurement, general-purpose angle measurement, automotive position sensing, robotics.

• Configurable 8bit to 12.5bit ±3σ resolution absolute angle encoder
• 3µs of latency at constant rotation speed
• SPI serial interface for digital angle readout and chip configuration
• Configurable magnetic field strength detection for diagnostic checks
• Non-volatile memory (NVM) read/write command extends memory life
• 3.3V, 11mA supply current
• 0rpm to 60,000rpm rotation
• Interrupt out when angle change is detected
• Operating temperature range from -40°C to +125°C
• UTQFN-14 (2mmx2mm) package

Note

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.