AS1889中文资料霍尔传感器数据手册ANGSemi规格书

描述 Description

Using BiCMOS process, the AS1889 is designed for high performance Omnipolar detection hall-effect application, such as automotive, industrial, electric tools, home appliances, rotor position sensing, brushless DC motor etc. The hall IC integrated an on-chip hall voltage generator for magnetic sensing, a comparator that amplifiers the hall voltage, hall sensor with dynamic offset cancellation system, an pull-up resistance, and a Schmitt trigger to provide switching hysteresis for noise rejection, and a voltage regulator for operation with supply voltage of 2.8V to 24V.

特性 Features

●  High Performance BiCMOS Process Tech.
●  Input Voltage Range : 2.8V to 24V
●  Resistant to physical stress
●  Omnipolar Operation
●  High Sensitivity Hall Sensor
●  High Chopping Frequency
●  Magnetic Sensitivity (typical)BOP=±150Gauss, BRP=±120Gauss
●  Small Solution Size
●  RoHS Compliant