Automotive High Temperature Sensor (HTS) Reference Design

(ACTIVE) TIDA-01235

Description & Features

Technical Documents

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Key Document

Description

The main focus of the TIDA-01235 reference design is to provide a high density, low cost, and good accuracy thermocouple analog front end. The protection strategies involved in the design protect the analog front end from coupling transients. This design meets the requirements of automotive-exhaust gas temperature sensors.

Features
  • Compatible with Type N thermocouple probes
  • Design specifications for  –40°C to 1300°C (temperature range of thermocouple)
  • Accuracy of of < ±1°C over temperature range –40°C to 1300°C
  • Implements cold junction compensation (CJC) using LMT01-Q1 based
  • Protection against coupling transients, surge transients on thermocouple front end

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




TI Devices (2)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
ADS1118-Q1  Automotive, 16-Bit, 860SPS, 4-Ch Delta-Sigma ADC w/ PGA, Oscillator, VREF, Temp Sensor & SPI  Analog-to-Digital Converters (ADCs)  Sample & Buy Not Available
LMT01-Q1  Automotive Grade, 0.5°C Accurate 2-pin Temperature Sensor with a Pulse Train Interface  Temperature Sensors  Sample & Buy Not Available

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Application notes (1)
Title Abstract Type Size (KB) Date Views
PDF 587 21 Aug 2011 377
User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 2511 02 Dec 2016 110
Design files (6)
Title Abstract Type Size (KB) Date Views
ZIP 439 10 Oct 2016 11
ZIP 789 10 Oct 2016 7
PDF 1006 10 Oct 2016 7
PDF 181 10 Oct 2016 7
PDF 71 10 Oct 2016 6
PDF 381 10 Oct 2016 170
Related Tools & Software

Reference Designs (2)


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