MAX6071BAUT21+T

Overview

The MAX6071BAUT21+T is a low-noise, high-precision series voltage reference manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output voltage of 2.048V with an initial accuracy of ±0.08% at +25°C and a maximum temperature drift of 8ppm/°C. The device operates within a supply voltage range of 2.8V to 5.5V and consumes a typical quiescent current of 150µA. It features a 6-pin SOT-23 package and supports an output current of up to 10mA while maintaining stability with capacitive loads between 0.1µF and 10µF.

Feature Summary

• Provides stable performance over temperature and time with high initial accuracy
• Features low noise characteristics suitable for precision applications
• Includes an enable pin for power management control

Applications

• High-Accuracy Industrial and Process Control
• Precision Instrumentation
• High-Resolution ADCs and DACs
• Precision Current Sources

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and grade. Ensure compatibility with system input voltage ranges and load requirements before procurement. Confirm RoHS compliance status through manufacturer datasheets or authorized distributors.

Selection Notes

Select this component when a fixed 2.048V reference with B-grade accuracy is required. Consider the SOT-23 footprint constraints and the need for low quiescent current in battery-operated systems. Evaluate thermal performance if operating near the upper temperature limits.

Part Context

This part belongs to the MAX6070/MAX6071 family of low-noise, high-precision series voltage references. The MAX6071 variant specifically includes an enable function not present in the MAX6070. The family offers various output voltages and grades (A, B, D) to meet different precision and cost requirements.

Replacement Considerations

MAX6070AAUT21+T: Identical electrical specifications but lacks the enable/shutdown control feature found in the MAX6071 series.