MAX6006BESA+

Overview

The MAX6006BESA+ is a precision shunt voltage reference with a fixed output of +1.25V, housed in an 8-pin SO package. It belongs to the Grade B series, offering an initial accuracy of 0.5% and a temperature coefficient of 75ppm/°C. The device operates within a current range of 1µA to 2mA and supports an extended temperature range from -40°C to +85°C.

Feature Summary

• Ultra-low operating current capability suitable for space-critical designs
• Factory-trimmed output voltages for high precision
• Small footprint available in compact packages

Applications

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

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for specific automotive qualification suffixes if required by design specifications. Ensure ordering details match the exact package type and grade requirements.

Selection Notes

Select this part when low power consumption and small physical size are critical constraints. Compare Grade A and Grade B options based on required temperature stability and initial accuracy tolerances. Evaluate thermal resistance characteristics for PCB layout planning.

Part Context

Part of the MAX6006–MAX6009 family of ultra-low-power shunt references. Designed as a lower-power, higher-precision upgrade for legacy references like ICL8069, LM385, LT1004, and LM4040. Manufactured using BiCMOS process technology.

Replacement Considerations

Consider MAX6006AEUR+T or MAX6006AESA+ for improved accuracy (0.2%) and lower temperature coefficient (30ppm/°C). Verify pin compatibility and electrical parameter alignment before substitution.