MAX6007BEUR+T

Overview

The MAX6007BEUR+T is a precision shunt voltage reference with a fixed output of 2.048V, housed in a 3-pin SOT-23 package. It features an initial accuracy of 0.5% and a maximum temperature coefficient of 75ppm/°C across the -40°C to +85°C operating range. The device operates within a wide current range from a minimum of 1µA to a maximum of 2mA.

Feature Summary

• Ultra-low power consumption with guaranteed operating current below 1µA
• Compact three-terminal SOT-23 footprint for space-constrained designs
• Factory-trimmed output voltage ensuring high initial accuracy

Applications

• Battery-powered equipment
• Portable meters
• Precision regulators
• A/D and D/A converters

Procurement Notes

Verify that the specific part number matches the B-grade specifications, including the 0.5% accuracy and 75ppm/°C temperature coefficient. Confirm the SOT-23 package type and ensure the application circuit provides sufficient bias current between 1µA and 2mA for proper regulation. Check RoHS compliance status if required by the manufacturing process.

Selection Notes

Select this component when low quiescent current is critical for battery life. The B-grade offers lower cost than A-grade but has higher temperature drift. Ensure the load current requirements fit within the 2mA maximum limit. Consider the SOT-23 package size constraints against available board space.

Part Context

This device belongs to the MAX6006–MAX6009 family of ultra-low-power shunt references. These devices serve as direct upgrades to older references like the ICL8069 and LM385, offering improved precision and significantly reduced power consumption while maintaining compatibility in standard shunt regulator configurations.

Replacement Considerations

The datasheet identifies the ICL8069, LM385, LT1004, and LM4040 as legacy references that can be upgraded to this device. No other specific replacement part numbers are documented.