MAX31856MUD+T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MAX31856MUD+T product

MAX31856MUD+T

Sensor and Detector Interfaces

Thermocouple ConverterTemperature SensorSPI Interface

The MAX31856MUD+T is a precision thermocouple-to-digital converter designed for high-accuracy temperature sensing with integrated cold-junction compensation.

Best for

  • Industrial temperature monitoring
  • Precision thermal management
  • Multi-type thermocouple systems

Avoid if

  • Applications requiring extremely low power consumption (e.g., coin-cell battery operation)
  • Systems where a simple analog output is preferred over digital

Check before use

  • SPI bus voltage levels
  • Thermocouple probe isolation

Key specifications

Thermocouple Types
K, J, N, R, S, T, E, B
Resolution
19-bit
Supply Voltage
3.0 V to 3.6 V
Accuracy
±0.15% (Thermocouple)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialProcess Control

Datasheet

CAD Models

Download ECAD models for MAX31856MUD+T: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a precision thermocouple-to-digital converter that handles cold-junction compensation and digitizes signals from various thermocouple types (K, J, N, R, S, T, E, B).