MAX6079ALA25+T

Overview

The MAX6079ALA25+T is a low-noise, high-precision series voltage reference manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output voltage of 2.5 V with an initial accuracy of 0.08% and a temperature coefficient of 1.5 PPM/C. The device operates within a supply voltage range that supports its function and draws a typical operating supply current of 160 uA, with a maximum of 245 uA. It features a shutdown capability and is housed in an LCC-8 surface-mount package. The component is rated for operation between -40 C and +125 C.

Feature Summary

• Delivers low-noise performance suitable for precision analog applications
• Provides high-precision voltage regulation with tight initial accuracy
• Includes a dedicated shutdown pin for power management control

Applications

• Precision data acquisition systems
• High-resolution analog-to-digital converter references
• Medical instrumentation requiring stable voltage sources

Procurement Notes

Verify the specific suffix and marking on the component to confirm it matches the MAX6079ALA25+T designation exactly. Check manufacturer documentation for RoHS compliance status and ensure the LCC-8 package footprint aligns with your PCB design requirements before finalizing procurement decisions.

Selection Notes

Select this component when system requirements demand ultra-low noise and high stability over a wide temperature range. The LCC-8 package offers a compact solution for space-constrained designs. Ensure the input voltage exceeds the minimum requirement for proper regulation and consider thermal management given the operating temperature limits.

Part Context

This part belongs to the MAX6079 family of high-precision voltage references designed for demanding industrial and medical applications. The ALA25 variant specifically denotes the 2.5 V output option with enhanced accuracy specifications. It complements other Maxim Integrated PMIC solutions for complete power management systems.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Cross-reference electrical parameters such as output voltage, accuracy, and package type to ensure compatibility.