Temperature Sensor IC, LQFP, 48 Pins

LTC2984CLX#PBF - Temperature Sensor IC, LQFP, 48 Pins

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Technical Datasheet:
See all Technical Docs

Product Overview

The LTC2984CLX#PBF is a Multi-Sensor High Accuracy Digital Temperature Measurement System with EEPROM, 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 device can measure the temperature of virtually all standard (type B, E, J, K, N, S, R, T) or custom thermocouples, automatically compensate for cold junction temperatures and linearize the results. The LTC2984 includes excitation current sources and fault detection circuitry appropriate for each type of temperature sensor. It allows direct interfacing to ground referenced sensors without the need for level shifters, negative supply voltages or external amplifiers. All signals are buffered and simultaneously digitized with, three high accuracy, 24-bit ∆∑ ADC's, driven by an internal 10ppm/°C (maximum) reference.
  • Directly digitizes 2-, 3- or 4-wire RTDs, thermocouples, thermistors and diodes
  • On-chip EEPROM stores channel configuration data and custom coefficients
  • 20 Flexible inputs allow interchanging sensors
  • Measures negative thermocouple voltages
  • Automatic burn out, short-circuit and fault detection
  • Buffered inputs allow external protection
  • 50Hz/60Hz Simultaneous rejection


Sensing & Instrumentation, Test & Measurement, Industrial, Thermal Management

Product Information

MSL 3 - 168 hours
Find similar products Choose and modify the attributes above to find similar products.


Compare Selected
Manufacturer Part Number
Order Code
Manufacturer / Description
Price For

188 In stock

188 in stock for next day delivery (UK stock)

see cut-off times
Check stock and lead times
More stock available week commencing 04/02/19
£24.58 £ 24.58
Price for:
Multiple: 1 Minimum: 1
Quantity Price
1 + £24.58
25 + £20.55
100 + £19.09
No longer stocked:: No Longer Manufactured::
Add to Basket
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.