LTC2986HLX

Thermal Management Overview

The LTC2986HLX is a high-accuracy digital temperature measurement system on a chip manufactured by Analog Devices Inc. It features an integrated SPI interface and operates within a supply voltage range of 2.85 V to 5.25 V. The device supports remote sensing configurations and provides digital output with an accuracy of +/- 0.1°C. It functions within a temperature range of -40°C to +85°C and is housed in a 48-lead LQFP package.

Thermal Management Feature Summary

• Integrated multi-sensor digital temperature measurement system
• High accuracy performance with +/- 0.1°C specification
• SPI digital interface for data communication
• Supports remote sensor configuration

Thermal Management Applications

• On-board temperature monitoring
• Multi-sensor thermal management systems
• Industrial temperature measurement applications

Thermal Management Procurement Notes

Verify availability status as the component may be subject to limited supply or special order requirements. Confirm RoHS compliance details and ensure compatibility with existing SPI interfaces. Check for specific ordering suffixes that may affect packaging or function. Validate lead times through official Analog Devices channels prior to procurement planning.

Thermal Management Selection Notes

Select this component when high accuracy digital temperature measurement is required with SPI connectivity. Ensure the application environment falls within the specified operating temperature range of -40°C to +85V. Verify power supply constraints align with the 2.85 V to 5.25 V input range. Consider the 48-lead LQFP package size for PCB layout compatibility.

Thermal Management Part Context

The LTC2986HLX belongs to the LTC2986 family of digital temperature measurement systems from Analog Devices. This series includes variants such as the LTC2986CLX, LTC2986ILX, and LTC2986ILX-1. These devices are designed for universal temperature measurement applications requiring high precision and digital integration.

Thermal Management Replacement Considerations

Compatible substitutes include LTC2986CLX#PBF, LTC2986ILX#PBF, and LTC2986ILX-1#PBF. Verify pinout and functional equivalence before substitution. Ensure accuracy specifications meet application requirements for each alternative part number.