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Sensor Interface

Sensor interface ICs connect directly to a sensor element and provide the needed signal conditioning to extract an accurate signal for monitoring and control systems. Fully integrated sensor signal conditioners connect directly to the sensor, perform conditioning, and optionally fulfill data communication functions.

Sensor Interface ICs

Industrial Digital Input ICs
Industrial Binary Input ICs
Sensor Signal Conditioners

All Sensor Interface ICs

RTD and Thermocouple Interface ICs
Hall-Effect Sensor Interface ICs
Variable Reluctance Sensor Interface ICs

Learn how to select a signal chain for temperature and pressure sensor designs.

Also see:
RS-485/RS-422 Transceivers, Featuring Fault Protection and ESD Protection
4–20mA Current Loop Products

Resources

Product Tree

New Products

MAX14906
Quad-Channel Industrial Digital Output, Digital Input

Per-Channel Configurability Enables Wide Range of Applications
Fault Tolerant with Built-In Diagnostics
High Integration Reduces BOM Count and PCB Space

MAX86171
Best-in-Class Optical Pulse Oximeter and Heart-Rate Sensor AFE for Wearable Health

Complete Dual-Channel Optical Data Acquisition System
Ultra Low-Power Operation for Wearable Devices
Excellent Top-End Dynamic Range > 91dB in White Card Loop-Back Test (Nyquist Sample-to-Sample Variance)

Trainings & Videos

Customer Testimonials

HollySys

Customer Testimonials

Solutions

Industrial

Sensors and Field Instruments

Functional

Sensing

Solutions