MAX31855JASA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX31855JASA+

Manufacturer

Analog Devices

Introduction

The MAX31855JASA+ is a thermocouple to digital converter designed primarily for temperature sensing applications.

Product Features and Performance

Converts thermocouple input to digital output

Supports Thermocouple Type J

Operating temperature range from -40°C to 125°C

Low supply current of 900 µA

Digital output for direct interface with microcontrollers

Easy to mount with surface mount package design

Product Advantages

High accuracy and resolution

Minimal power consumption

Direct digital output eliminates need for analog to digital converters

Key Technical Parameters

Type: Thermocouple to Digital Converter

Input Type: Thermocouple (J)

Output Type: Digital

Current Supply: 900 µA

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

Built to withstand industrial temperature ranges

Reliable digital conversion ensures precise readings

Compatibility

Compatible with microcontrollers for easy integration into systems

Application Areas

Industrial temperature monitoring

HVAC systems

Automotive temperature sensing

Consumer electronics

Product Lifecycle

Product Status: Active

Continuously supported with no current plans for discontinuation

Several Key Reasons to Choose This Product

High precision digital output simplifies system design

Low operational current enhances system efficiency

Robust operating temperature range suited for harsh environments

Reliable manufacturer with support and continuity in product availability