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Solutions Search - LTC2983 - Multi-Sensor High Accuracy Digital Temperature Measurement System

Optimize Sense Resistor Cost and Accuracy for RTD Temp Measurement when Using LTC2983 Temp-to-Bits IC

Tom Domanski - Sr. Application Engineer Oct 19th 2015
The temperature measurement using a RTD, or a Thermistor, is really a measurement of resistance. RTDs and Thermistors change their resistance with temperature. Once the resistance of the probe is measured, and assuming that the Resistance as a function of temperature is known, the temperature of the probe can be calculated. ...

Blog Post 

 

Using the LTC2983 with 18 2-wire RTDs

Tom Domanski - Sr. Application Engineer Sep 18th 2015
Introduction A number of times I have come accross system definitions calling for use of a large number of temperature probes. Large number is in the eye of the beholder, of course, but it still brings up a question of how many sensors can interface to the LTC2983, a device that after all boasts 20 analog inputs. Well, let's ...

Blog Post 

 

Linear Technology Universal Temperature Sensor IC Wins EDN ACE Award

Jul 28th 2015
MILPITAS, CA - July 28, 2015 - Linear Technology’s LTC2983 high performance digital temperature measurement IC was selected for the Analog Ultimate Product ACE Award by UBM Canon’s EDN and EE Times. The award was made during the Embedded Systems Conference in Santa Clara, California, following selection by a panel of EDN ...

Press Release 

 

Measuring Temperature Accurately

Robert Dobkin - Chief Technical Officer Jul 8th 2015
  Measuring temperature requires accurate high resolution measurement along with digital processing to convert sensor outputs to a known temperature scale. The LTC2983, digital temperature measurement system reduces error to a minimum, giving conformance to 0.1° C. Temperature measurement is as good as the sensor. ...

Video 

 

Universal Temperature Sensor IC Linearizes Temperature Sensors with 0.1°C Accuracy

Nov 24th 2014
MILPITAS, CA - November 24, 2014 - Linear Technology Corporation introduces the LTC2983 high performance digital temperature measurement IC which directly digitizes RTDs, thermocouples, thermistors and external diodes with 0.1°C accuracy and 0.001°C resolution. A high performance analog front end combines low noise and low ...

Press Release 

 

LTC2983 TechClips - Universal Temperature Measurement System

Michael K. Mayes - Design Section Head - Mixed Signal Nov 19th 2014
RTD TechClip The LTC2983 is a highly accurate, simple to use, universal temperature measurement system. It directly interfaces to RTDs, applies the excitation current, simultaneously measures the RTD and sense resistor, and reports the results in degrees C or F. It does not require any external references, buffers, or level ...

Video 

 

LTC2983 Thermocouple Measurement with Automatic Cold Junction Compensation

Nov 10th 2014
The LTC®2983 measures a wide variety of temperature sensors and digitally outputs the result, in °C or °F, with 0.1°C accuracy and 0.001°C resolution. The LTC2983 can measure the temperature of virtually all standard (type B, E, J, K, N, S, R, T) or custom thermocouples, automatically compensate for cold ...

Circuit 

 

DC2296A-KIT - Starter Kit for LTC2983 | LTC2983 Motherboard (DC2209) + 20-Input Breakout Board (DC2210) + Linduino One (DC2026)

Nov 4th 2014
The DC2296 is the starter kit for demonstrating the performance and ease of use of the LTC®2983, which is a complete temperature measurement system on a chip. This kit includes the DC2209 (main demo circuit containing the LTC2983) and the DC2210 (a simple experiment circuit allowing bread boarding). In addition to the starter ...

Demo Board Linduino LTC2983 Software QuikEval System 

 

DC2296A - LTC2983 Demo Board | LTC2983 Motherboard (DC2209) + 20-Input Breakout Board (DC2210), req. DC2026

Nov 4th 2014
The DC2296 is the starter kit for demonstrating the performance and ease of use of the LTC®2983, which is a complete temperature measurement system on a chip. This kit includes the DC2209 (main demo circuit containing the LTC2983) and the DC2210 (a simple experiment circuit allowing bread boarding). In addition to the starter ...

Demo Board Linduino LTC2983 Software QuikEval System