LT580TH

Voltage Reference Overview

The LT580TH is a precision, three-terminal voltage reference manufactured by Analog Devices Inc. It provides a stable output of 2.5V and operates within an extended temperature range from -55°C to 200°C. The device utilizes a TO-52 package configuration with three leads. It is designed for applications requiring high accuracy and thermal stability in demanding environments.

Voltage Reference Feature Summary

• Provides a precise 2.5V reference output
• Operates across an extended temperature range up to 200°C
• Utilizes a compact three-lead TO-52 package

Voltage Reference Applications

• High-temperature industrial instrumentation
• Precision measurement systems
• Military and aerospace electronic circuits

Voltage Reference Procurement Notes

Verify the manufacturer designation as Analog Devices Inc. or Linear Technology depending on the production era. Confirm the specific suffix indicates the military-grade screening level if required. Ensure the package type matches the TO-52 specification. Check for any obsolescence notices regarding new design recommendations.

Voltage Reference Selection Notes

Select this component when a stable 2.5V reference is needed under extreme thermal conditions. The wide operating temperature range makes it suitable for harsh environments where standard commercial parts would fail. Consider the physical size constraints of the TO-52 package during layout planning.

Voltage Reference Part Context

This part belongs to the family of precision voltage references produced by Analog Devices. These components are engineered for applications demanding high accuracy and long-term reliability. The specific model serves as a foundational element in analog signal conditioning circuits.

Voltage Reference Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.