LTC2983

RECOMMENDED FOR NEW DESIGNS

Multi-Sensor High Accuracy Digital Temperature Measurement System

Data Sheet (Rev. D) Product Selection Table

Part Models: 3
1ku List Price: Starting From $22.94

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Part Details

Directly Digitize RTDs, Thermocouples, Thermistors, and Diodes
Single 2.85V to 5.25V Supply
Results Reported in °C or °F
20 Flexible Inputs Allow Interchanging Sensors
Automatic Thermocouple Cold Junction Compensation
Built-In Standard and User-Programmable Coefficients for Thermocouples, RTDs and Thermistors
Configurable 2-, 3- or 4-Wire RTD Configurations
Measures Negative Thermocouple Voltages
Automatic Burn Out, Short-Circuit and Fault Detection
Buffered Inputs Allow External Protection
Simultaneous 50Hz/60Hz Rejection
Includes 10ppm/°C (max) Reference (I-Grade)

Part Models: 3
1ku List Price: Starting From $22.94

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LTC2983CLX#PBF	48-Lead LQFP (7mm x 7mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2983HLX#PBF	48-Lead LQFP (7mm x 7mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2983ILX#PBF	48-Lead LQFP (7mm x 7mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN
No Match Found
Apr 6, 2021 - 21_0046 Transfer of LQFP and LQFP_EP from AEM to AET
		PCN21_0046_Form Material_Report Qualification Results Summary Other
LTC2983CLX#PBF	PRODUCTION
LTC2983HLX#PBF	PRODUCTION
LTC2983ILX#PBF	PRODUCTION
Nov 13, 2019 - 19_0267 LTC2983,LTC2984,LTC2986 and LTC2986-1 die revision change.
		PCN19_0267_Form Material_Report Qualification Results Summary
LTC2983CLX#PBF	PRODUCTION
LTC2983HLX#PBF	PRODUCTION
LTC2983ILX#PBF	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Software Resources

Device Drivers 1

LTC298x GitHub Linux Driver Source Code NEW

Can't find the software or driver you need?

Hardware Ecosystem

Parts	Product Life Cycle	Description
LTC2984	RECOMMENDED FOR NEW DESIGNS	Multi-Sensor High Accuracy Digital Temperature Measurement System with EEPROM
LTC2986	RECOMMENDED FOR NEW DESIGNS	Multi-Sensor High Accuracy Digital Temperature Measurement System with EEPROM

Tools & Simulations

Linduino 7

Linduino is Analog Devices’ Arduino compatible system for developing and distributing firmware libraries and example code for our integrated circuits. Each Linduino-supported product includes an example main program, defined in the LTSketchbook/Part Number folder and driver code, defined in the LTSketchbook/libraries folder.

Linduino code repository on GitHub and instructions on how to use the code.

Purchase Linduino

Evaluation Kits

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

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Product Details

The DC2296 is the starter kit for demonstrating the performance and ease of use of the LTC2983, 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 demonstration kit, sensor specific demonstration boards highlighting the performance of RTDs, thermistors, or thermocouples are also available.