ATS616LSGTN-T传感器变送器的磁性传感器-开关（固态）规格书PDF中文资料

ATS616LSGTN-T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ATS616LSGTN-T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。

Description

The ATS616 gear-tooth sensor IC is a peak-detecting device that uses automatic gain control and an integrated capacitor to provide extremely accurate gear edge detection down to low operating speeds. Each package consists of a high-temperature plastic shell that holds together a samarium-cobalt pellet, a pole piece, and a differential open-collector Hall IC that has been optimized to the magnetic circuit. This small package can be easily assembled and used in conjunction with a wide variety of gear shapes and sizes.

Features and Benefits

• Self-calibrating for tight timing accuracy

• First-tooth detection

• Immunity to air gap variation and system offsets

• Eliminates effects of signature tooth offsets

• Integrated capacitor provides analog peak and valley

information

• Extremely low timing-accuracy drift with temperature

changes

• Large air gap capability

• Small, integrated package

• Optimized magnetic circuit

• Undervoltage lockout (UVLO)

• Wide operating voltage range