MAX6007AEUR-T

Overview

The MAX6007AEUR-T is a precision shunt voltage reference IC manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output voltage of 2.048V with an initial accuracy tolerance of ±0.2%. The device features a temperature coefficient of 30ppm/°C and operates within a junction temperature range of -40°C to +85°C. Key electrical specifications include a maximum cathode current of 1µA, a noise level of 60µVp-p from 0.1Hz to 10Hz, and a standard output current capability of 2mA. It is housed in a compact SOT-23-3 surface-mount package.

Feature Summary

• Precision shunt topology designed for high accuracy applications
• Low power consumption suitable for battery-operated systems
• Compact SOT-23-3 surface-mount packaging

Applications

• Portable instrumentation requiring stable reference voltages
• Battery-powered measurement devices
• Data acquisition systems

Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm that the 'A' grade designation corresponds to the required ±0.2% initial accuracy specification. Ensure compatibility with the 2.048V fixed output requirement for the target circuit design. Check for RoHS compliance status if environmental regulations apply to the manufacturing process.

Selection Notes

Select this component when a low-cost, precision shunt reference is needed for space-constrained designs. The SOT-23-3 package offers a small footprint compared to larger alternatives. Consider the 30ppm/°C temperature coefficient for thermal stability requirements. Evaluate the 1µA cathode current limit against the minimum operating current needs of the application circuit.

Part Context

This part belongs to the MAX6006-MAX6009 series of precision shunt voltage references. These components are designed to replace traditional Zener diodes in applications requiring higher accuracy and lower temperature drift. The series is widely used in industrial and consumer electronics where reliable voltage referencing is critical for signal integrity.

Replacement Considerations

Direct substitutes may include other parts from the MAX6006-MAX6009 family with compatible output voltages and package types. Verify pinout compatibility before replacing to ensure proper circuit function without hardware modifications.