Datasheet Summary
Datasheet Version 2.1
AMR134x
High-Sensitivity Pneumatic Cylinder Switch Sensor
Description
The AMR134x is a digital omnipolar magnetic switch that integrates magnetoresistance and CMOS technology to provide a magnetically triggered digital switch with high sensitivity, high speed, and low power consumption. It is designed for pneumatic cylinder position sensing in industrial applications.
It contains a full-bridge push-pull anisotropic magnetoresistance (AMR) sensor and CMOS signal processing circuitry within the same package, including an on-chip voltage generator and voltage amplifier and parator for precise magnetic sensing, plus a Schmitt trigger to provide switching hysteresis...