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MA730磁编码器数据手册
资料介绍
MA730磁编码器数据手册，最高一千线
部分文件列表
| 文件名 | 大小 |
| MA732_r0.8.PDF | 1M |
部分页面预览
（完整内容请下载后查看）MagAlpha MA732
14-Bit, Digital, Contactless Angle Sensor
with ABZ Incremental & PWM Outputs
The Future of Analog IC Technology
PRELIMINARY SPECIFICATIONS SUBJECT TO CHANGE
DESCRIPTION
FEATURES
The MA732 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 at
speeds from 0 to 60,000 rpm. The digital
filtering is adjustable to optimize control loop
performance when used in servo applications.
9-Bit to 14-Bit Resolution Absolute Angle
Encoder
Contactless Sensing for Long Life
SPI Serial Interface for Digital Angle
Readout and Chip Configuration
Incremental
12-Bit
ABZ
Quadrature
Encoder Interface with Programmable
Pulses Per Turn from 1 - 1024
PWM Output 14-Bit
Programmable Magnetic Field Strength
Detection for Diagnostic Checks
3.3V, 12mA Supply
The MA732 supports a wide range of magnetic
field strengths and spatial configurations. Both
end-of-shaft and off-axis (side-shaft mounting)
configurations are supported.
-40°C to +125°C Operating Temperature
The MA732 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 the
sensing of axial movements or for diagnostics.
Available in
Package
a
QFN-16 (3mmx3mm)
APPLICATIONS
General Purpose Angle Measurements
High-Resolution Angle Encoders
Automotive Angle
On-chip non-volatile memory provides storage
for configuration parameters, including the
reference zero angle position, ABZ encoder
settings, and magnetic field detection
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
MA732 Rev. 0.8
7/13/2018
Preliminary Specifications Subject to Change
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2018 MPS. All Rights Reserved.
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