SE98ATL,147

Overview

The SE98ATL,147 is a digital temperature sensor manufactured by NXP USA Inc. It operates within an ambient temperature range of -40°C to +125°C and utilizes an internal sensing element for accurate thermal monitoring. The device communicates via standard I2C or SMBus interfaces, facilitating integration into embedded systems. It is housed in an 8-HXSON package with dimensions of 2x3 mm, featuring exposed pads for enhanced thermal dissipation and mechanical stability.

Feature Summary

• Digital output capability via I2C/SMBus interface
• Integrated internal temperature sensing element
• Wide operating temperature range suitable for industrial environments

Applications

• Temperature monitoring in consumer electronics
• Thermal management in industrial control systems
• System health monitoring in embedded devices

Procurement Notes

Verify the specific suffix '147' against official NXP documentation to confirm reel quantity and tape-and-reel specifications. Ensure compatibility with existing PCB footprint designs for the 8-HXSON (2x3) package. Confirm RoHS compliance status through current manufacturer certificates prior to procurement.

Selection Notes

Select this component when a compact digital solution is required for precise thermal regulation. The I2C/SMBus interface simplifies connectivity compared to analog alternatives. Consider the 8-HXSON package size constraints and the need for exposed pad thermal grounding during layout design.

Part Context

This part belongs to NXP's portfolio of digital temperature sensors designed for system-level thermal management. It complements other interface components like level shifters and protection ICs within broader electronic designs requiring reliable environmental monitoring.

Replacement Considerations

Consult official NXP substitution guides for verified equivalents. Generic replacements may lack compatible pinouts or interface protocols.