MAX674MSA/PR

Overview

The MAX674MSA/PR is a precision voltage reference from Analog Devices Inc./Maxim Integrated, housed in an SOIC-8 surface-mount package. It delivers a fixed output voltage of 10 V with an initial accuracy of 0.15% and a temperature coefficient of 12 PPM/C. The device supports a maximum input voltage of 40 V and allows a maximum shunt current of 500 uA. Classified under PMIC - Power Management ICs, it operates as a series precision reference.

Feature Summary

• Provides stable 10 V reference output
• High initial accuracy for precision applications
• Low temperature coefficient ensures thermal stability

Applications

• Precision analog-to-digital converter references
• Data acquisition systems requiring stable voltage sources
• Calibration equipment needing high-accuracy references

Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific lot codes against the official datasheet before integration. Check for obsolescence notices as the lifecycle status indicates end-of-life conditions may apply.

Selection Notes

Select this component when a fixed 10 V precision reference is required with low drift characteristics. Ensure the application input voltage does not exceed 40 V and that the load current remains within the 500 uA shunt limit. Consider the SOIC-8 package dimensions for PCB layout compatibility.

Part Context

Part of the MAX674 series designed for high-precision power management applications. Manufactured by Analog Devices Inc./Maxim Integrated, it serves as a critical reference element in mixed-signal circuits where voltage stability is paramount over varying environmental conditions.

Replacement Considerations

Consult official substitution guides for compatible series references. Verify pinout and electrical specifications match exactly before replacing.