MAX6043CAUT50#TG16

Overview

The MAX6043CAUT50#TG16 is a precision series voltage reference IC manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output voltage of 5V with an initial accuracy of ±0.06%. The device operates within an input voltage range of 6.1V to 40V and draws a supply current of 650µA. It features a low noise profile, specified at 9.5µVp-p from 0.1Hz to 10Hz and 15µVrms from 10Hz to 10kHz. The temperature coefficient is 15ppm/°C, and it supports a maximum output current of 10mA. The component is housed in a SOT-23-6 surface-mount package and is rated for operation between -40°C and +125°C.

Feature Summary

• Ultra-low power consumption with 650µA supply current
• High precision with ±0.06% initial accuracy
• Low noise performance suitable for sensitive signal chains
• Wide input voltage range up to 40V

Applications

• Portable instrumentation systems
• Battery-powered measurement devices
• Data acquisition systems requiring stable references
• Sensor signal conditioning circuits

Procurement Notes

Verify the specific suffix #TG16 against the manufacturer's official datasheet to confirm pinout and electrical specifications match your design requirements. Confirm availability status as this part may be subject to discontinuation notices. Ensure the operating environment remains within the specified -40°C to +125°C temperature range for guaranteed performance.

Selection Notes

Select this component when a high-precision 5V reference is required with minimal power draw. The wide input voltage range allows flexibility in supply design. Compare noise specifications against other series references if ultra-low noise is critical. Ensure the SOT-23-6 package fits the PCB layout constraints.

Part Context

This part belongs to the MAX6043 family of precision voltage references. It shares the core architecture with variants offering different output voltages and accuracies. The MAX6043 series is designed for applications demanding high stability and low power consumption in compact packages.

Replacement Considerations

Check for direct replacements within the MAX6043 family with different output voltages or accuracies. Verify compatibility with alternative series references from other manufacturers if sourcing is limited.