MA710GQ-Z Monolithic Power Systems

MagAlpha MA710 12-Bit, Digital, Contactless Angle Sensor with ABZ Incremental & PWM Outputs DESCRIPTION FEATURES The MA710 detects the absolute angular 12-Bit Resolution Absolute Angle Encoder position of a permanent magnet, typically a 15mT Minimum Magnetic Field diametrically magnetized cylinder on a rotating Contactless Sensing for Long Life shaft. Fast data acquisition and processing SPI Serial Interface for Digital Angle provide accurate angle measurement at speeds Readout and Chip Configuration from 0 to 60,000 rpm. Incremental 10-Bit ABZ Quadrature Encoder Interface with Programmable The MA710 is particularly suitable for low Pulses Per Turn from 1-256 magnetic field applications: side-shaft PWM Output 12-Bit configuration or the use of non-rare earth Programmable Magnetic Field Strength magnets. Detection for Diagnostic Checks The MA710 features magnetic field strength 3.3V, 12mA Supply detection with programmable thresholds to -40C to +125C Operating Temperature allow sensing of the magnet position relative to Available in a QFN-16 (3mmx3mm) the sensor for creation of functions such as the Package sensing of axial movements or for diagnostics. On-chip non-volatile memory provides storage APPLICATIONS for configuration parameters, including the General Purpose Angle Measurement reference zero angle position, ABZ encoder Angle Encoders settings, and magnetic field detection Automotive Angle or Speed Sensors thresholds. Robotics All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under Quality Assurance. MPS and The Future of Analog IC Technology are registered trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION MA710 Rev. 1.0 www.MonolithicPower.com 1 9/27/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved. MA710 12-BIT, DIGITAL ANGLE SENSOR WITH ABZ & PWM OUTPUTS ORDERING INFORMATION Part Number* Package Top Marking MA710GQ QFN-16 (3mmx3mm) See Below * For Tape & Reel, add suffix Z (e.g. MA710GQZ) TOP MARKING AYZ: Product code of MA710GQ Y: Year code LLL: Lot number PACKAGE REFERENCE TOP VIEW QFN-16 (3mmx3mm) MA710 Rev. 01.0 www.MonolithicPower.com 2 9/27/2017 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. 2017 MPS. All Rights Reserved.