MAX6120EUR-T

Overview

The MAX6120EUR-T is a low-cost, micropower, precision three-terminal voltage reference with a fixed output of 1.2V. It utilizes a series reference architecture housed in a compact SOT-23 package. The device operates within a temperature range of -40°C to +85°C and features an initial accuracy of ±1%. Its maximum operating voltage is specified at 1.212V, making it suitable for applications requiring stable, low-power voltage regulation.

Feature Summary

• Provides a fixed 1.2V series voltage reference output
• Designed for micropower operation to extend battery life
• Delivers precision performance with ±1% initial accuracy
• Available in a space-saving SOT-23 surface-mount package

Applications

• Portable instrumentation systems
• Battery-powered measurement devices
• Data acquisition systems requiring stable references
• Handheld test equipment

Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm that the component meets RoHS compliance requirements if restricted materials are prohibited in your assembly process. Ensure the supplier provides valid traceability documentation for quality assurance purposes during procurement.

Selection Notes

Select this component when a fixed 1.2V reference is required with minimal power consumption. The SOT-23 package is ideal for space-constrained designs. Consider the ±1% accuracy and temperature stability specifications against your system's tolerance requirements before finalizing the design.

Part Context

This part belongs to the Maxim Integrated MAX6120 family of precision voltage references. The family offers various fixed output voltages and accuracy grades. The EUR designation typically denotes the commercial temperature grade and SOT-23-3 package configuration, distinguishing it from industrial or military variants.

Replacement Considerations

Check for direct pin-compatible alternatives within the same manufacturer's portfolio that offer similar voltage and accuracy. Verify that any substitute maintains the same SOT-23 footprint and electrical characteristics to ensure seamless integration without redesign.