ATS675LSE传感器变送器的磁性传感器-开关（固态）规格书PDF中文资料

ATS675LSE属于传感器变送器的磁性传感器-开关（固态）。由Allegro MicroSystems制造生产的ATS675LSE磁性传感器 - 开关（固态）该系列产品使用固态技术来检测是否存在超过某个特定幅度和/或标示的磁场，并提供指示是否存在此类磁场的双态输出。它们与磁簧开关以及线性或罗盘型固态器件不同，前者通过使用移动机械部件来提供类似的功能，后者提供指示所施加磁场的强度和/或方向的可变输出。

Features and Benefits

▪ Chopper stabilized; optimized for automotive cam

sensing applications

▪ Optimized absolute timing accuracy step size through

gradual transition from TPOS to Running Mode

▪ High immunity to signal anomalies resulting from

magnetic overshoot and peak-to-peak field variation

▪ Tight timing accuracy over full operating

temperature range

▪ True zero-speed operation

▪ Automatic Gain Control circuitry for air gap

independent switchpoints

▪ Operation at supply voltages down to 3.3 V

▪ Digital output representing target profile

▪ Undervoltage lockout (UVLO)

▪ Patented Hall IC-magnet system

▪ Increased output fall time for improved radiated

emissions performance