ATS616LSGTN-T傳感器變送器的磁性傳感器-開關(guān)（固態(tài)）規(guī)格書PDF中文資料

ATS616LSGTN-T屬于傳感器變送器的磁性傳感器-開關(guān)（固態(tài)）。由Allegro MicroSystems制造生產(chǎn)的ATS616LSGTN-T磁性傳感器 - 開關(guān)（固態(tài)）該系列產(chǎn)品使用固態(tài)技術(shù)來檢測是否存在超過某個特定幅度和/或標(biāo)示的磁場，并提供指示是否存在此類磁場的雙態(tài)輸出。它們與磁簧開關(guān)以及線性或羅盤型固態(tài)器件不同，前者通過使用移動機(jī)械部件來提供類似的功能，后者提供指示所施加磁場的強(qiáng)度和/或方向的可變輸出。

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