MAX6675ISA+T The MAX6675ISA+T is a thermocouple to digital converter from Analog Devices / Maxim Integrated. It offers 12-bit resolution and an SPI-compatible serial interface.
Mfr Part #:

MAX6675ISA+T

Available from 4 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX6675ISA+T is a thermocouple to digital converter from Analog Devices / Maxim Integrated. It offers 12-bit resolution and an SPI-compatible serial interface.
Total Stock: 11,656 pcs
$ Price Range: $2.65

MAX6675ISA+T Available from 4 distributors

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MAX6675ISA+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Capacitance
Input Type
Junction Temperature
Mounting Type
Operating Temperature
Output Type
Resolution
Storage Temperature
Supplier Device Package
Tape & Reel
Type

MAX6675ISA+T Description

Short technical summary and product information.

The MAX6675ISA+T is a cold-junction compensated, K-thermocouple to digital converter from Analog Devices / Maxim Integrated. It digitizes the signal from a type-K thermocouple and outputs data in a 12-bit resolution, SPI-compatible, read-only format.

 

This converter resolves temperatures to 0.25°C and allows readings as high as +1024°C. It exhibits thermocouple accuracy of 8 LSBs for temperatures ranging from 0°C to +700°C. Key features include direct digital conversion of Type-K thermocouple output, cold-junction compensation, and open thermocouple detection.

 

The device operates within a temperature range of -20°C to +85°C and is available in a small, 8-pin SO package. It is suitable for industrial, appliance, and HVAC applications.

 

Mounting is surface mount, and the package is 8-SOIC. The supply voltage range is typically 3.0V to 5.5V, with a supply current of 0.7mA to 1.5mA.

MAX6675ISA+T Quick Information

Product Type: Thermocouple to Digital Converter
Canonical Name: MAX6675ISA+T Cold-Junction Compensated K-Thermocouple to Digital Converter
Subcategory: Thermocouple to Digital Converter

MAX6675ISA+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX6675ISA+T Estimated Pricing

Qty Low High
1+ $2.65 $2.65

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX6675ISA+T Features

  • Direct digital conversion of Type-K thermocouple.
  • Cold-junction compensation included.
  • 12-bit resolution, 0.25°C accuracy.
  • SPI-compatible serial interface.
  • Operates from -20°C to +85°C.

MAX6675ISA+T Applications

  • Used in industrial temperature measurement
  • Suitable for scientific instrumentation
  • Ideal for embedded temperature sensing
  • Applicable in portable temperature devices

MAX6675ISA+T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the MAX6675ISA+T?

The operating temperature range is -20°C to +85°C.

What type of thermocouple input does the MAX6675ISA+T support?

It supports Type-K thermocouples.

What is the resolution of the MAX6675ISA+T?

The resolution is 0.25°C.

What is the maximum temperature the MAX6675ISA+T can measure?

It allows readings as high as +1024°C.

What is the package type for the MAX6675ISA+T?

The package type is 8-SOIC.

What is the supply voltage range for the MAX6675ISA+T?

The supply voltage range is 3.0V to 5.5V.

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