Sensors and Sensor Interface

Maxim’s offers a wide selection of sensor ICs, including temperature sensors, optical sensors, and MEMs-based inertial sensors. We also provide specialized sensor interface and communication circuitry for sensor devices.

Designing a sensor signal chain? See Maxim's Sensor solutions.

Looking for sensor interface circuits? View our collection of sensor interface circuits.

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MAX30100
Pulse Oximeter and Heart-Rate Sensor IC for Wearable Health

  • Complete Pulse Oximeter and Heart-Rate Sensor Solution Simplifies Design
  • Ultra-Low-Power Operation Increases Battery Life for Wearable Devices
  • Advanced Functionality Improves Measurement Performance

MAX21001
Ultra-Accurate, Automotive, 3-Axis Digital Output Gyroscope

  • Minimum Overall Footprint
  • High Accuracy and Stability
  • High Flexibility

MAX31760
Precision Fan-Speed Controller with Nonvolatile Lookup Table

  • Customizable 48-Byte Lookup Table (LUT)-Based Architecture Enables a Smooth Nonlinear Control Output that Reduces Acoustic Noise
  • Operating Settings Stored in Nonvolatile Memory for Automatic Operation at Power-On
  • Two Tachometer Inputs Provide Flexibility by Measuring the Speeds of Two Fans Independently

MAX14826
IO-Link Device Transceiver

  • IO-Link Specification v.1.0 and v.1.1 Physical Layer Compliant
  • High Configurability and Integration Reduce SKU’s
  • Integrated Protection Enables Robust Solutions
  • Extensive Fault-Monitoring and Reporting
  • Reverse-Polarity and Short-Circuit Protection on All 24V Inputs/Outputs

  • MAX14934
    Four-Channel, 5kVRMS Digital Isolators

    • Robust Galvanic Isolation of Digital Signals
    • Interfaces Directly with Most Micros and FPGAs
    • Many Options Support Broad Applications

    MAX14935
    Four-Channel, 5kVRMS Digital Isolators

    • Robust Galvanic Isolation of Digital Signals
    • Interfaces Directly with Most Micros and FPGAs
    • Many Options Support Broad Applications

    MAX14936
    Four-Channel, 5kVRMS Digital Isolators

    • Robust Galvanic Isolation of Digital Signals
    • Interfaces Directly with Most Micros and FPGAs
    • Many Options Support Broad Applications